132812503908 has 48 divisors (see below), whose sum is σ = 354634702464. Its totient is φ = 37896284160.

The previous prime is 132812503903. The next prime is 132812503919. The reversal of 132812503908 is 809305218231.

It is a happy number.

It is a super-2 number, since 2×132812503908² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a self number, because there is not a number n which added to its sum of digits gives 132812503908.

It is not an unprimeable number, because it can be changed into a prime (132812503903) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 980733 + ... + 1107908.

It is an arithmetic number, because the mean of its divisors is an integer number (7388222968).

Almost surely, 2^132812503908 is an apocalyptic number.

It is an amenable number.

132812503908 is an abundant number, since it is smaller than the sum of its proper divisors (221822198556).

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

132812503908 is a wasteful number, since it uses less digits than its factorization.

132812503908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2089412 (or 2089410 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 42.

The spelling of 132812503908 in words is "one hundred thirty-two billion, eight hundred twelve million, five hundred three thousand, nine hundred eight".