11116052972804 has 48 divisors (see below), whose sum is σ = 21709441748400. Its totient is φ = 4944987242496.

The previous prime is 11116052972797. The next prime is 11116052972831. The reversal of 11116052972804 is 40827925061111.

It can be written as a sum of positive squares in 8 ways, for example, as 852372097600 + 10263680875204 = 923240^2 + 3203698^2 .

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, 5517569 + ... + 7257800.

It is an arithmetic number, because the mean of its divisors is an integer number (452280036425).

Almost surely, 2^{11116052972804} is an apocalyptic number.

It is an amenable number.

11116052972804 is a deficient number, since it is larger than the sum of its proper divisors (10593388775596).

11116052972804 is a wasteful number, since it uses less digits than its factorization.

11116052972804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12775992 (or 12775990 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 47.

The spelling of 11116052972804 in words is "eleven trillion, one hundred sixteen billion, fifty-two million, nine hundred seventy-two thousand, eight hundred four".