112210002 has 32 divisors (see below), whose sum is σ = 250335360. Its totient is φ = 37256400.

The previous prime is 112209997. The next prime is 112210003. The reversal of 112210002 is 200012211.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (112210003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10252 + ... + 18152.

It is an arithmetic number, because the mean of its divisors is an integer number (7822980).

Almost surely, 2^112210002 is an apocalyptic number.

112210002 is an abundant number, since it is smaller than the sum of its proper divisors (138125358).

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

112210002 is a wasteful number, since it uses less digits than its factorization.

112210002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8175 (or 8169 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

The square root of 112210002 is about 10592.9222596977. The cubic root of 112210002 is about 482.3295353872.

Adding to 112210002 its reverse (200012211), we get a palindrome (312222213).

The spelling of 112210002 in words is "one hundred twelve million, two hundred ten thousand, two".