52456516763 has 4 divisors (see below), whose sum is σ = 59950304880. Its totient is φ = 44962728648.

The previous prime is 52456516711. The next prime is 52456516781. The reversal of 52456516763 is 36761565425.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 52456516763 - 2²⁶ = 52389407899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52456513763) 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, 3746894048 + ... + 3746894061.

It is an arithmetic number, because the mean of its divisors is an integer number (14987576220).

Almost surely, 2^52456516763 is an apocalyptic number.

52456516763 is a deficient number, since it is larger than the sum of its proper divisors (7493788117).

52456516763 is an equidigital number, since it uses as much as digits as its factorization.

52456516763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7493788116.

The product of its digits is 4536000, while the sum is 50.

The spelling of 52456516763 in words is "fifty-two billion, four hundred fifty-six million, five hundred sixteen thousand, seven hundred sixty-three".