1370112120 has 96 divisors (see below), whose sum is σ = 4795408800. Its totient is φ = 337257216.

The previous prime is 1370112119. The next prime is 1370112157. The reversal of 1370112120 is 212110731.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1370112093 and 1370112102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 141700 + ... + 151059.

It is an arithmetic number, because the mean of its divisors is an integer number (49952175).

Almost surely, 2^1370112120 is an apocalyptic number.

1370112120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1370112120 is an abundant number, since it is smaller than the sum of its proper divisors (3425296680).

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

1370112120 is a wasteful number, since it uses less digits than its factorization.

1370112120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292789 (or 292782 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 18.

The square root of 1370112120 is about 37015.0255977218. The cubic root of 1370112120 is about 1110.6708387080.

Adding to 1370112120 its reverse (212110731), we get a palindrome (1582222851).

The spelling of 1370112120 in words is "one billion, three hundred seventy million, one hundred twelve thousand, one hundred twenty".