52372826863 has 16 divisors (see below), whose sum is σ = 62328706560. Its totient is φ = 43055964000.

The previous prime is 52372826839. The next prime is 52372826951. The reversal of 52372826863 is 36862827325.

It is a de Polignac number, because none of the positive numbers 2^k-52372826863 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 52372826863.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52372826813) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 823633 + ... + 884938.

It is an arithmetic number, because the mean of its divisors is an integer number (3895544160).

Almost surely, 2^52372826863 is an apocalyptic number.

52372826863 is a deficient number, since it is larger than the sum of its proper divisors (9955879697).

52372826863 is a wasteful number, since it uses less digits than its factorization.

52372826863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1708758.

The product of its digits is 5806080, while the sum is 52.

The spelling of 52372826863 in words is "fifty-two billion, three hundred seventy-two million, eight hundred twenty-six thousand, eight hundred sixty-three".