112202101120 has 32 divisors (see below), whose sum is σ = 268233149520. Its totient is φ = 44880840192.

The previous prime is 112202101087. The next prime is 112202101139. The reversal of 112202101120 is 21101202211.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×112202101120² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 112202101120.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87657252 + ... + 87658531.

Almost surely, 2^112202101120 is an apocalyptic number.

112202101120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112202101120 is an abundant number, since it is smaller than the sum of its proper divisors (156031048400).

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

112202101120 is an equidigital number, since it uses as much as digits as its factorization.

112202101120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175315802 (or 175315790 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 112202101120 its reverse (21101202211), we get a palindrome (133303303331).

The spelling of 112202101120 in words is "one hundred twelve billion, two hundred two million, one hundred one thousand, one hundred twenty".