13676813634 has 16 divisors (see below), whose sum is σ = 29840320800. Its totient is φ = 4144488960.

The previous prime is 13676813629. The next prime is 13676813653. The reversal of 13676813634 is 43631867631.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103612159 + ... + 103612290.

It is an arithmetic number, because the mean of its divisors is an integer number (1865020050).

Almost surely, 2^13676813634 is an apocalyptic number.

13676813634 is an abundant number, since it is smaller than the sum of its proper divisors (16163507166).

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

13676813634 is a wasteful number, since it uses less digits than its factorization.

13676813634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207224465.

The product of its digits is 1306368, while the sum is 48.

The spelling of 13676813634 in words is "thirteen billion, six hundred seventy-six million, eight hundred thirteen thousand, six hundred thirty-four".