132256462244020 has 24 divisors (see below), whose sum is σ = 277738799721768. Its totient is φ = 52902541276800.

The previous prime is 132256462243987. The next prime is 132256462244047. The reversal of 132256462244020 is 20442264652231.

It can be written as a sum of positive squares in 4 ways, for example, as 2428623027216 + 129827839216804 = 1558404^2 + 11394202^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34600530 + ... + 38232310.

It is an arithmetic number, because the mean of its divisors is an integer number (11572449988407).

Almost surely, 2^{132256462244020} is an apocalyptic number.

132256462244020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132256462244020 is an abundant number, since it is smaller than the sum of its proper divisors (145482337477748).

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

132256462244020 is a wasteful number, since it uses less digits than its factorization.

132256462244020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5452611 (or 5452609 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 43.

The spelling of 132256462244020 in words is "one hundred thirty-two trillion, two hundred fifty-six billion, four hundred sixty-two million, two hundred forty-four thousand, twenty".