52403242052524 has 24 divisors (see below), whose sum is σ = 100046426646096. Its totient is φ = 23818733184000.

The previous prime is 52403242052521. The next prime is 52403242052573. The reversal of 52403242052524 is 42525024230425.

It is not an unprimeable number, because it can be changed into a prime (52403242052521) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21907437 + ... + 24181444.

It is an arithmetic number, because the mean of its divisors is an integer number (4168601110254).

Almost surely, 2^{52403242052524} is an apocalyptic number.

It is an amenable number.

52403242052524 is a deficient number, since it is larger than the sum of its proper divisors (47643184593572).

52403242052524 is a wasteful number, since it uses less digits than its factorization.

52403242052524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46114737 (or 46114735 counting only the distinct ones).

The product of its (nonzero) digits is 768000, while the sum is 40.

Adding to 52403242052524 its reverse (42525024230425), we get a palindrome (94928266282949).

The spelling of 52403242052524 in words is "fifty-two trillion, four hundred three billion, two hundred forty-two million, fifty-two thousand, five hundred twenty-four".