52850288652802 has 32 divisors (see below), whose sum is σ = 79439272239600. Its totient is φ = 26370607795200.

The previous prime is 52850288652787. The next prime is 52850288652809. The reversal of 52850288652802 is 20825688205825.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 21038082919441 + 31812205733361 = 4586729^2 + 5640231^2 .

It is a Smith number, since the sum of its digits (61) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (52850288652809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12403257352 + ... + 12403261612.

Almost surely, 2^{52850288652802} is an apocalyptic number.

52850288652802 is a deficient number, since it is larger than the sum of its proper divisors (26588983586798).

52850288652802 is a wasteful number, since it uses less digits than its factorization.

52850288652802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10582.

The product of its (nonzero) digits is 49152000, while the sum is 61.

The spelling of 52850288652802 in words is "fifty-two trillion, eight hundred fifty billion, two hundred eighty-eight million, six hundred fifty-two thousand, eight hundred two".