52324231522 has 4 divisors (see below), whose sum is σ = 78486347286. Its totient is φ = 26162115760.

The previous prime is 52324231513. The next prime is 52324231543. The reversal of 52324231522 is 22513242325.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 51665744601 + 658486921 = 227301^2 + 25661^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13081057879 + ... + 13081057882.

Almost surely, 2^52324231522 is an apocalyptic number.

52324231522 is a deficient number, since it is larger than the sum of its proper divisors (26162115764).

52324231522 is a wasteful number, since it uses less digits than its factorization.

52324231522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26162115763.

The product of its digits is 28800, while the sum is 31.

Adding to 52324231522 its reverse (22513242325), we get a palindrome (74837473847).

The spelling of 52324231522 in words is "fifty-two billion, three hundred twenty-four million, two hundred thirty-one thousand, five hundred twenty-two".