13586474013 has 16 divisors (see below), whose sum is σ = 20705611776. Its totient is φ = 7762794480.

The previous prime is 13586474009. The next prime is 13586474021. The reversal of 13586474013 is 31047468531.

It is a happy number.

It is not a de Polignac number, because 13586474013 - 2² = 13586474009 is a prime.

It is a super-2 number, since 2×13586474013² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13586474023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 174520 + ... + 240062.

It is an arithmetic number, because the mean of its divisors is an integer number (1294100736).

Almost surely, 2^13586474013 is an apocalyptic number.

It is an amenable number.

13586474013 is a deficient number, since it is larger than the sum of its proper divisors (7119137763).

13586474013 is an equidigital number, since it uses as much as digits as its factorization.

13586474013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75424.

The product of its (nonzero) digits is 241920, while the sum is 42.

The spelling of 13586474013 in words is "thirteen billion, five hundred eighty-six million, four hundred seventy-four thousand, thirteen".