52036425504 has 72 divisors (see below), whose sum is σ = 169118389440. Its totient is φ = 14867549568.

The previous prime is 52036425499. The next prime is 52036425517. The reversal of 52036425504 is 40552463025.

52036425504 is a `hidden beast` number, since 5 + 2 + 0 + 3 + 642 + 5 + 5 + 0 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 12903844 + ... + 12907875.

It is an arithmetic number, because the mean of its divisors is an integer number (2348866520).

Almost surely, 2^52036425504 is an apocalyptic number.

It is an amenable number.

52036425504 is an abundant number, since it is smaller than the sum of its proper divisors (117081963936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52036425504 is a wasteful number, since it uses less digits than its factorization.

52036425504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25811742 (or 25811731 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 36.

Adding to 52036425504 its reverse (40552463025), we get a palindrome (92588888529).

The spelling of 52036425504 in words is "fifty-two billion, thirty-six million, four hundred twenty-five thousand, five hundred four".