52433231524 has 6 divisors (see below), whose sum is σ = 91758155174. Its totient is φ = 26216615760.

The previous prime is 52433231519. The next prime is 52433231531. The reversal of 52433231524 is 42513233425.

It can be written as a sum of positive squares in only one way, i.e., 31815143424 + 20618088100 = 178368^2 + 143590^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 52433231524.

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 as a sum of consecutive naturals, namely, 6554153937 + ... + 6554153944.

Almost surely, 2^52433231524 is an apocalyptic number.

It is an amenable number.

52433231524 is a deficient number, since it is larger than the sum of its proper divisors (39324923650).

52433231524 is a wasteful number, since it uses less digits than its factorization.

52433231524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13108307885 (or 13108307883 counting only the distinct ones).

The product of its digits is 86400, while the sum is 34.

Adding to 52433231524 its reverse (42513233425), we get a palindrome (94946464949).

The spelling of 52433231524 in words is "fifty-two billion, four hundred thirty-three million, two hundred thirty-one thousand, five hundred twenty-four".