132132000220020 has 36 divisors (see below), whose sum is σ = 400800400667940. Its totient is φ = 35235200058624.

The previous prime is 132132000220013. The next prime is 132132000220061. The reversal of 132132000220020 is 20022000231231.

132132000220020 is a `hidden beast` number, since 1 + 321 + 320 + 0 + 0 + 2 + 2 + 0 + 0 + 20 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 16877948125284 + 115254052094736 = 4108278^2 + 10735644^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 132132000219975 and 132132000220002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 367033333765 + ... + 367033334124.

Almost surely, 2^{132132000220020} is an apocalyptic number.

132132000220020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132132000220020 is an abundant number, since it is smaller than the sum of its proper divisors (268668400447920).

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

132132000220020 is a wasteful number, since it uses less digits than its factorization.

132132000220020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 734066667904 (or 734066667899 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 132132000220020 its reverse (20022000231231), we get a palindrome (152154000451251).

The spelling of 132132000220020 in words is "one hundred thirty-two trillion, one hundred thirty-two billion, two hundred twenty thousand, twenty".