136358852544772 has 48 divisors (see below), whose sum is σ = 280560669826752. Its totient is φ = 57169729572480.

The previous prime is 136358852544671. The next prime is 136358852544821. The reversal of 136358852544772 is 277445258853631.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90449643 + ... + 91944850.

It is an arithmetic number, because the mean of its divisors is an integer number (5845013954724).

Almost surely, 2^{136358852544772} is an apocalyptic number.

It is an amenable number.

136358852544772 is an abundant number, since it is smaller than the sum of its proper divisors (144201817281980).

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

136358852544772 is a wasteful number, since it uses less digits than its factorization.

136358852544772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182395828 (or 182395826 counting only the distinct ones).

The product of its digits is 1354752000, while the sum is 70.

The spelling of 136358852544772 in words is "one hundred thirty-six trillion, three hundred fifty-eight billion, eight hundred fifty-two million, five hundred forty-four thousand, seven hundred seventy-two".