111440130342032 has 80 divisors (see below), whose sum is σ = 220571336888064. Its totient is φ = 54530133504000.

The previous prime is 111440130342017. The next prime is 111440130342053. The reversal of 111440130342032 is 230243031044111.

It is a junction number, because it is equal to n+sod(n) for n = 111440130341986 and 111440130342004.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3422487032 + ... + 3422519592.

Almost surely, 2^{111440130342032} is an apocalyptic number.

It is an amenable number.

111440130342032 is a deficient number, since it is larger than the sum of its proper divisors (109131206546032).

111440130342032 is a wasteful number, since it uses less digits than its factorization.

111440130342032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54768 (or 54762 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 111440130342032 its reverse (230243031044111), we get a palindrome (341683161386143).

The spelling of 111440130342032 in words is "one hundred eleven trillion, four hundred forty billion, one hundred thirty million, three hundred forty-two thousand, thirty-two".