112021323056 has 40 divisors (see below), whose sum is σ = 220709263584. Its totient is φ = 55068940800.

The previous prime is 112021323053. The next prime is 112021323091. The reversal of 112021323056 is 650323120211.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (112021323053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218981 + ... + 521531.

Almost surely, 2^112021323056 is an apocalyptic number.

112021323056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

112021323056 is a deficient number, since it is larger than the sum of its proper divisors (108687940528).

112021323056 is a wasteful number, since it uses less digits than its factorization.

112021323056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302949 (or 302943 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

Adding to 112021323056 its reverse (650323120211), we get a palindrome (762344443267).

The spelling of 112021323056 in words is "one hundred twelve billion, twenty-one million, three hundred twenty-three thousand, fifty-six".