136727174724 has 24 divisors (see below), whose sum is σ = 364605799488. Its totient is φ = 39064907040.

The previous prime is 136727174693. The next prime is 136727174737. The reversal of 136727174724 is 427471727631.

It is a nude number because it is divisible by every one of its digits.

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, 813852147 + ... + 813852314.

It is an arithmetic number, because the mean of its divisors is an integer number (15191908312).

Almost surely, 2^136727174724 is an apocalyptic number.

136727174724 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

136727174724 is an abundant number, since it is smaller than the sum of its proper divisors (227878624764).

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

136727174724 is a wasteful number, since it uses less digits than its factorization.

136727174724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1627704475 (or 1627704473 counting only the distinct ones).

The product of its digits is 2765952, while the sum is 51.

The spelling of 136727174724 in words is "one hundred thirty-six billion, seven hundred twenty-seven million, one hundred seventy-four thousand, seven hundred twenty-four".