52636255263625 has 64 divisors (see below), whose sum is σ = 75907989271296. Its totient is φ = 36014509440000.

The previous prime is 52636255263623. The next prime is 52636255263629.

52636255263625 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 52636255263625 - 2¹ = 52636255263623 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52636255263625.

It is not an unprimeable number, because it can be changed into a prime (52636255263623) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 57445330 + ... + 58354420.

It is an arithmetic number, because the mean of its divisors is an integer number (1186062332364).

Almost surely, 2^{52636255263625} is an apocalyptic number.

52636255263625 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

52636255263625 is a deficient number, since it is larger than the sum of its proper divisors (23271734007671).

52636255263625 is a wasteful number, since it uses less digits than its factorization.

52636255263625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 911611 (or 911601 counting only the distinct ones).

The product of its digits is 116640000, while the sum is 58.

The spelling of 52636255263625 in words is "fifty-two trillion, six hundred thirty-six billion, two hundred fifty-five million, two hundred sixty-three thousand, six hundred twenty-five".