10922642112 has 56 divisors (see below), whose sum is σ = 29127110656. Its totient is φ = 3612204288.

The previous prime is 10922642039. The next prime is 10922642123. The reversal of 10922642112 is 21124622901.

It is a super-2 number, since 2×10922642112² (a number of 21 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 10922642112.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 199588 + ... + 248355.

It is an arithmetic number, because the mean of its divisors is an integer number (520126976).

Almost surely, 2^10922642112 is an apocalyptic number.

10922642112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10922642112 is an abundant number, since it is smaller than the sum of its proper divisors (18204468544).

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

10922642112 is a wasteful number, since it uses less digits than its factorization.

10922642112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 448085 (or 448075 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The spelling of 10922642112 in words is "ten billion, nine hundred twenty-two million, six hundred forty-two thousand, one hundred twelve".