132113012020 has 48 divisors (see below), whose sum is σ = 308369472768. Its totient is φ = 47134655360.

The previous prime is 132113012011. The next prime is 132113012027. The reversal of 132113012020 is 20210311231.

It is a junction number, because it is equal to n+sod(n) for n = 132113011985 and 132113012003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132113012027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5653564 + ... + 5676883.

It is an arithmetic number, because the mean of its divisors is an integer number (6424364016).

Almost surely, 2^132113012020 is an apocalyptic number.

132113012020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132113012020 is an abundant number, since it is smaller than the sum of its proper divisors (176256460748).

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

132113012020 is a wasteful number, since it uses less digits than its factorization.

132113012020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11330520 (or 11330518 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 132113012020 its reverse (20210311231), we get a palindrome (152323323251).

The spelling of 132113012020 in words is "one hundred thirty-two billion, one hundred thirteen million, twelve thousand, twenty".