52080815763 has 12 divisors (see below), whose sum is σ = 75365380168. Its totient is φ = 34657066080.

The previous prime is 52080815711. The next prime is 52080815767. The reversal of 52080815763 is 36751808025.

It is not a de Polignac number, because 52080815763 - 2⁹ = 52080815251 is a prime.

It is a super-2 number, since 2×52080815763² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52080815767) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5284618 + ... + 5294463.

Almost surely, 2^52080815763 is an apocalyptic number.

52080815763 is a deficient number, since it is larger than the sum of its proper divisors (23284564405).

52080815763 is a wasteful number, since it uses less digits than its factorization.

52080815763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10579634 (or 10579631 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 45.

The spelling of 52080815763 in words is "fifty-two billion, eighty million, eight hundred fifteen thousand, seven hundred sixty-three".