132780763064 has 16 divisors (see below), whose sum is σ = 255692686200. Its totient is φ = 64596046752.

The previous prime is 132780763061. The next prime is 132780763097. The reversal of 132780763064 is 460367087231.

132780763064 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132780763061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 224291534 + ... + 224292125.

Almost surely, 2^132780763064 is an apocalyptic number.

It is an amenable number.

132780763064 is a deficient number, since it is larger than the sum of its proper divisors (122911923136).

132780763064 is a wasteful number, since it uses less digits than its factorization.

132780763064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 448583702 (or 448583698 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 47.

The spelling of 132780763064 in words is "one hundred thirty-two billion, seven hundred eighty million, seven hundred sixty-three thousand, sixty-four".