136202324772 has 12 divisors (see below), whose sum is σ = 317805424496. Its totient is φ = 45400774920.

The previous prime is 136202324759. The next prime is 136202324821. The reversal of 136202324772 is 277423202631.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 136202324772.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5675096854 + ... + 5675096877.

Almost surely, 2^136202324772 is an apocalyptic number.

136202324772 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

136202324772 is an abundant number, since it is smaller than the sum of its proper divisors (181603099724).

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

136202324772 is a wasteful number, since it uses less digits than its factorization.

136202324772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11350193738 (or 11350193736 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 39.

The spelling of 136202324772 in words is "one hundred thirty-six billion, two hundred two million, three hundred twenty-four thousand, seven hundred seventy-two".