111023430332 has 6 divisors (see below), whose sum is σ = 194291003088. Its totient is φ = 55511715164.

The previous prime is 111023430313. The next prime is 111023430407. The reversal of 111023430332 is 233034320111.

It is a junction number, because it is equal to n+sod(n) for n = 111023430298 and 111023430307.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13877928788 + ... + 13877928795.

It is an arithmetic number, because the mean of its divisors is an integer number (32381833848).

Almost surely, 2^111023430332 is an apocalyptic number.

It is an amenable number.

111023430332 is a deficient number, since it is larger than the sum of its proper divisors (83267572756).

111023430332 is a wasteful number, since it uses less digits than its factorization.

111023430332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27755857587 (or 27755857585 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 111023430332 its reverse (233034320111), we get a palindrome (344057750443).

The spelling of 111023430332 in words is "one hundred eleven billion, twenty-three million, four hundred thirty thousand, three hundred thirty-two".