111835792552 has 16 divisors (see below), whose sum is σ = 228755030400. Its totient is φ = 50834451120.

The previous prime is 111835792501. The next prime is 111835792577. The reversal of 111835792552 is 255297538111.

It is a junction number, because it is equal to n+sod(n) for n = 111835792496 and 111835792505.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 635430552 + ... + 635430727.

It is an arithmetic number, because the mean of its divisors is an integer number (14297189400).

Almost surely, 2^111835792552 is an apocalyptic number.

It is an amenable number.

111835792552 is an abundant number, since it is smaller than the sum of its proper divisors (116919237848).

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

111835792552 is a wasteful number, since it uses less digits than its factorization.

111835792552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1270861296 (or 1270861292 counting only the distinct ones).

The product of its digits is 756000, while the sum is 49.

The spelling of 111835792552 in words is "one hundred eleven billion, eight hundred thirty-five million, seven hundred ninety-two thousand, five hundred fifty-two".