136274976159 has 16 divisors (see below), whose sum is σ = 207908229888. Its totient is φ = 77777243712.

The previous prime is 136274976157. The next prime is 136274976209. The reversal of 136274976159 is 951679472631.

It is not a de Polignac number, because 136274976159 - 2¹ = 136274976157 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136274976157) 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, 3906022 + ... + 3940755.

It is an arithmetic number, because the mean of its divisors is an integer number (12994264368).

Almost surely, 2^136274976159 is an apocalyptic number.

136274976159 is a deficient number, since it is larger than the sum of its proper divisors (71633253729).

136274976159 is an equidigital number, since it uses as much as digits as its factorization.

136274976159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7847614.

The product of its digits is 17146080, while the sum is 60.

The spelling of 136274976159 in words is "one hundred thirty-six billion, two hundred seventy-four million, nine hundred seventy-six thousand, one hundred fifty-nine".