13632156020532 has 24 divisors (see below), whose sum is σ = 36352416054976. Its totient is φ = 3894901720128.

The previous prime is 13632156020513. The next prime is 13632156020579. The reversal of 13632156020532 is 23502065123631.

It is a congruent number.

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, 81143785753 + ... + 81143785920.

Almost surely, 2^{13632156020532} is an apocalyptic number.

13632156020532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13632156020532 is an abundant number, since it is smaller than the sum of its proper divisors (22720260034444).

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

13632156020532 is a wasteful number, since it uses less digits than its factorization.

13632156020532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162287571687 (or 162287571685 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 39.

The spelling of 13632156020532 in words is "thirteen trillion, six hundred thirty-two billion, one hundred fifty-six million, twenty thousand, five hundred thirty-two".