111023020310032 has 20 divisors (see below), whose sum is σ = 215273722418896. Its totient is φ = 55468511298720.

The previous prime is 111023020310023. The next prime is 111023020310063. The reversal of 111023020310032 is 230013020320111.

It is a super-2 number, since 2×111023020310032² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 111023020309991 and 111023020310009.

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, 2687407218 + ... + 2687448529.

Almost surely, 2^{111023020310032} is an apocalyptic number.

It is an amenable number.

111023020310032 is a deficient number, since it is larger than the sum of its proper divisors (104250702108864).

111023020310032 is a wasteful number, since it uses less digits than its factorization.

111023020310032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5374857046 (or 5374857040 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 111023020310032 its reverse (230013020320111), we get a palindrome (341036040630143).

The spelling of 111023020310032 in words is "one hundred eleven trillion, twenty-three billion, twenty million, three hundred ten thousand, thirty-two".