132013550050020 has 72 divisors (see below), whose sum is σ = 421516949293440. Its totient is φ = 33350791590720.

The previous prime is 132013550050013. The next prime is 132013550050051. The reversal of 132013550050020 is 20050055310231.

It is a happy number.

132013550050020 is a `hidden beast` number, since 1 + 3 + 2 + 0 + 135 + 5 + 0 + 0 + 500 + 20 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19300223196 + ... + 19300230035.

It is an arithmetic number, because the mean of its divisors is an integer number (5854402073520).

Almost surely, 2^{132013550050020} is an apocalyptic number.

132013550050020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132013550050020 is an abundant number, since it is smaller than the sum of its proper divisors (289503399243420).

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

132013550050020 is a wasteful number, since it uses less digits than its factorization.

132013550050020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38600453265 (or 38600453260 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

The spelling of 132013550050020 in words is "one hundred thirty-two trillion, thirteen billion, five hundred fifty million, fifty thousand, twenty".