136109588976 has 100 divisors (see below), whose sum is σ = 396948314664. Its totient is φ = 45023472000.

The previous prime is 136109588933. The next prime is 136109589043. The reversal of 136109588976 is 679885901631.

136109588976 is a `hidden beast` number, since 1 + 3 + 610 + 9 + 5 + 8 + 8 + 9 + 7 + 6 = 666.

It is a super-3 number, since 3×136109588976³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 231075 + ... + 570626.

Almost surely, 2^136109588976 is an apocalyptic number.

136109588976 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

136109588976 is an abundant number, since it is smaller than the sum of its proper divisors (260838725688).

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

136109588976 is a wasteful number, since it uses less digits than its factorization.

136109588976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 801852 (or 801837 counting only the distinct ones).

The product of its (nonzero) digits is 19595520, while the sum is 63.

The spelling of 136109588976 in words is "one hundred thirty-six billion, one hundred nine million, five hundred eighty-eight thousand, nine hundred seventy-six".