11713599531711 has 64 divisors (see below), whose sum is σ = 21826973629440. Its totient is φ = 6031137208320.

The previous prime is 11713599531701. The next prime is 11713599531727.

11713599531711 is a `hidden beast` number, since 1 + 1 + 7 + 1 + 3 + 5 + 99 + 531 + 7 + 11 = 666.

11713599531711 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 11713599531711 - 2⁹ = 11713599531199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11713599531701) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 24695370 + ... + 25165223.

It is an arithmetic number, because the mean of its divisors is an integer number (341046462960).

Almost surely, 2^{11713599531711} is an apocalyptic number.

11713599531711 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11713599531711 is a deficient number, since it is larger than the sum of its proper divisors (10113374097729).

11713599531711 is a wasteful number, since it uses less digits than its factorization.

11713599531711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49860733 (or 49860727 counting only the distinct ones).

The product of its digits is 893025, while the sum is 54.

The spelling of 11713599531711 in words is "eleven trillion, seven hundred thirteen billion, five hundred ninety-nine million, five hundred thirty-one thousand, seven hundred eleven".