111323401032 has 32 divisors (see below), whose sum is σ = 278335814400. Its totient is φ = 37104158784.

The previous prime is 111323400989. The next prime is 111323401039. The reversal of 111323401032 is 230104323111.

111323401032 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (111323401039) 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, 27913 + ... + 472679.

It is an arithmetic number, because the mean of its divisors is an integer number (8697994200).

Almost surely, 2^111323401032 is an apocalyptic number.

111323401032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

111323401032 is an abundant number, since it is smaller than the sum of its proper divisors (167012413368).

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

111323401032 is a wasteful number, since it uses less digits than its factorization.

111323401032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455205 (or 455201 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 111323401032 its reverse (230104323111), we get a palindrome (341427724143).

The spelling of 111323401032 in words is "one hundred eleven billion, three hundred twenty-three million, four hundred one thousand, thirty-two".