2136527195820 has 96 divisors (see below), whose sum is σ = 6514275398400. Its totient is φ = 521142015744.

The previous prime is 2136527195783. The next prime is 2136527195843. The reversal of 2136527195820 is 285917256312.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32279814 + ... + 32345933.

It is an arithmetic number, because the mean of its divisors is an integer number (67857035400).

Almost surely, 2^{2136527195820} is an apocalyptic number.

2136527195820 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2136527195820 is an abundant number, since it is smaller than the sum of its proper divisors (4377748202580).

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

2136527195820 is a wasteful number, since it uses less digits than its factorization.

2136527195820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64625807 (or 64625805 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 51.

The spelling of 2136527195820 in words is "two trillion, one hundred thirty-six billion, five hundred twenty-seven million, one hundred ninety-five thousand, eight hundred twenty".