136036120452 has 24 divisors (see below), whose sum is σ = 318112195296. Its totient is φ = 45246147648.

The previous prime is 136036120433. The next prime is 136036120469. The reversal of 136036120452 is 254021630631.

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, 12397518 + ... + 12408485.

It is an arithmetic number, because the mean of its divisors is an integer number (13254674804).

Almost surely, 2^136036120452 is an apocalyptic number.

136036120452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

136036120452 is an abundant number, since it is smaller than the sum of its proper divisors (182076074844).

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

136036120452 is a wasteful number, since it uses less digits than its factorization.

136036120452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24806467 (or 24806465 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 33.

The spelling of 136036120452 in words is "one hundred thirty-six billion, thirty-six million, one hundred twenty thousand, four hundred fifty-two".