111122023092 has 24 divisors (see below), whose sum is σ = 259918680000. Its totient is φ = 36950108736.

The previous prime is 111122023063. The next prime is 111122023093. The reversal of 111122023092 is 290320221111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111122023093) 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, 11315592 + ... + 11325407.

It is an arithmetic number, because the mean of its divisors is an integer number (10829945000).

Almost surely, 2^111122023092 is an apocalyptic number.

111122023092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

111122023092 is an abundant number, since it is smaller than the sum of its proper divisors (148796656908).

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

111122023092 is a wasteful number, since it uses less digits than its factorization.

111122023092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22641415 (or 22641413 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 24.

The spelling of 111122023092 in words is "one hundred eleven billion, one hundred twenty-two million, twenty-three thousand, ninety-two".