13656113614 has 96 divisors (see below), whose sum is σ = 25230458880. Its totient is φ = 5489078400.

The previous prime is 13656113609. The next prime is 13656113621. The reversal of 13656113614 is 41631165631.

It is a super-2 number, since 2×13656113614² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12562579 + ... + 12563665.

It is an arithmetic number, because the mean of its divisors is an integer number (262817280).

Almost surely, 2^13656113614 is an apocalyptic number.

13656113614 is a deficient number, since it is larger than the sum of its proper divisors (11574345266).

13656113614 is a wasteful number, since it uses less digits than its factorization.

13656113614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1266 (or 1253 counting only the distinct ones).

The product of its digits is 38880, while the sum is 37.

The spelling of 13656113614 in words is "thirteen billion, six hundred fifty-six million, one hundred thirteen thousand, six hundred fourteen".