136566550014 has 16 divisors (see below), whose sum is σ = 273162653328. Its totient is φ = 45517257792.

The previous prime is 136566549971. The next prime is 136566550031. The reversal of 136566550014 is 410055665631.

It is a Curzon number.

It is a congruent number.

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, 1171087 + ... + 1282410.

It is an arithmetic number, because the mean of its divisors is an integer number (17072665833).

Almost surely, 2^136566550014 is an apocalyptic number.

136566550014 is an abundant number, since it is smaller than the sum of its proper divisors (136596103314).

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

136566550014 is a wasteful number, since it uses less digits than its factorization.

136566550014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2462779.

The product of its (nonzero) digits is 324000, while the sum is 42.

The spelling of 136566550014 in words is "one hundred thirty-six billion, five hundred sixty-six million, five hundred fifty thousand, fourteen".