132555515120 has 40 divisors (see below), whose sum is σ = 352218941664. Its totient is φ = 45447604992.

The previous prime is 132555515069. The next prime is 132555515137. The reversal of 132555515120 is 21515555231.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×132555515120² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

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, 118352579 + ... + 118353698.

Almost surely, 2^132555515120 is an apocalyptic number.

132555515120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132555515120 is an abundant number, since it is smaller than the sum of its proper divisors (219663426544).

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

132555515120 is a wasteful number, since it uses less digits than its factorization.

132555515120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236706297 (or 236706291 counting only the distinct ones).

The product of its (nonzero) digits is 37500, while the sum is 35.

The spelling of 132555515120 in words is "one hundred thirty-two billion, five hundred fifty-five million, five hundred fifteen thousand, one hundred twenty".