132762521596644 has 27 divisors (see below), whose sum is σ = 335594326568137. Its totient is φ = 44254150821024.

The previous prime is 132762521596633. The next prime is 132762521596687. The reversal of 132762521596644 is 446695125267231.

The square root of 132762521596644 is 11522262.

It is a perfect power (a square), and thus also a powerful number.

132762521596644 is a `hidden beast` number, since 1 + 3 + 2 + 7 + 6 + 2 + 521 + 5 + 9 + 66 + 44 = 666.

It can be written as a sum of positive squares in only one way, i.e., 78902892252900 + 53859629343744 = 8882730^2 + 7338912^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 68173384 + ... + 70093760.

Almost surely, 2^{132762521596644} is an apocalyptic number.

132762521596644 is the 11522262-nd square number.

It is an amenable number.

132762521596644 is an abundant number, since it is smaller than the sum of its proper divisors (202831804971493).

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

132762521596644 is an frugal number, since it uses more digits than its factorization.

132762521596644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3840764 (or 1920382 counting only the distinct ones).

The product of its digits is 130636800, while the sum is 63.

The spelling of 132762521596644 in words is "one hundred thirty-two trillion, seven hundred sixty-two billion, five hundred twenty-one million, five hundred ninety-six thousand, six hundred forty-four".