11125474713 has 32 divisors (see below), whose sum is σ = 17491795200. Its totient is φ = 6964662528.

The previous prime is 11125474709. The next prime is 11125474799. The reversal of 11125474713 is 31747452111.

11125474713 is a `hidden beast` number, since 1 + 112 + 5 + 474 + 71 + 3 = 666.

It is not a de Polignac number, because 11125474713 - 2² = 11125474709 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11125473713) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 173895 + ... + 229107.

It is an arithmetic number, because the mean of its divisors is an integer number (546618600).

Almost surely, 2^11125474713 is an apocalyptic number.

It is an amenable number.

11125474713 is a deficient number, since it is larger than the sum of its proper divisors (6366320487).

11125474713 is a wasteful number, since it uses less digits than its factorization.

11125474713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55678 (or 55672 counting only the distinct ones).

The product of its digits is 23520, while the sum is 36.

The spelling of 11125474713 in words is "eleven billion, one hundred twenty-five million, four hundred seventy-four thousand, seven hundred thirteen".