13136060066 has 16 divisors (see below), whose sum is σ = 20005818144. Its totient is φ = 6467529024.

The previous prime is 13136060057. The next prime is 13136060083. The reversal of 13136060066 is 66006063131.

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, 362321 + ... + 396923.

It is an arithmetic number, because the mean of its divisors is an integer number (1250363634).

Almost surely, 2^13136060066 is an apocalyptic number.

13136060066 is a deficient number, since it is larger than the sum of its proper divisors (6869758078).

13136060066 is a wasteful number, since it uses less digits than its factorization.

13136060066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37505.

The product of its (nonzero) digits is 11664, while the sum is 32.

The spelling of 13136060066 in words is "thirteen billion, one hundred thirty-six million, sixty thousand, sixty-six".