132765538636 has 24 divisors (see below), whose sum is σ = 234922222080. Its totient is φ = 65646699792.

The previous prime is 132765538589. The next prime is 132765538691. The reversal of 132765538636 is 636835567231.

It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.

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, 72135 + ... + 520321.

It is an arithmetic number, because the mean of its divisors is an integer number (9788425920).

Almost surely, 2^132765538636 is an apocalyptic number.

It is an amenable number.

132765538636 is a deficient number, since it is larger than the sum of its proper divisors (102156683444).

132765538636 is a wasteful number, since it uses less digits than its factorization.

132765538636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449013 (or 449011 counting only the distinct ones).

The product of its digits is 16329600, while the sum is 55.

The spelling of 132765538636 in words is "one hundred thirty-two billion, seven hundred sixty-five million, five hundred thirty-eight thousand, six hundred thirty-six".