3113523404424 has 96 divisors (see below), whose sum is σ = 8457930823680. Its totient is φ = 1034708401152.

The previous prime is 3113523404417. The next prime is 3113523404447. The reversal of 3113523404424 is 4244043253113.

3113523404424 is a `hidden beast` number, since 31 + 1 + 3 + 523 + 40 + 44 + 24 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 71482797 + ... + 71526339.

It is an arithmetic number, because the mean of its divisors is an integer number (88103446080).

Almost surely, 2^{3113523404424} is an apocalyptic number.

It is an amenable number.

3113523404424 is an abundant number, since it is smaller than the sum of its proper divisors (5344407419256).

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

3113523404424 is a wasteful number, since it uses less digits than its factorization.

3113523404424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46531 (or 46524 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 36.

Adding to 3113523404424 its reverse (4244043253113), we get a palindrome (7357566657537).

The spelling of 3113523404424 in words is "three trillion, one hundred thirteen billion, five hundred twenty-three million, four hundred four thousand, four hundred twenty-four".