112010320 has 80 divisors (see below), whose sum is σ = 279000000. Its totient is φ = 41693184.

The previous prime is 112010309. The next prime is 112010329. The reversal of 112010320 is 23010211.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a junction number, because it is equal to n+sod(n) for n = 112010297 and 112010306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112010329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89056 + ... + 90304.

It is an arithmetic number, because the mean of its divisors is an integer number (3487500).

Almost surely, 2^112010320 is an apocalyptic number.

112010320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112010320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139500000).

112010320 is an abundant number, since it is smaller than the sum of its proper divisors (166989680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112010320 is a wasteful number, since it uses less digits than its factorization.

112010320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1340 (or 1334 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 112010320 is about 10583.4928071974. The cubic root of 112010320 is about 482.0432575400.

Adding to 112010320 its reverse (23010211), we get a palindrome (135020531).

The spelling of 112010320 in words is "one hundred twelve million, ten thousand, three hundred twenty".