52242042324 has 24 divisors (see below), whose sum is σ = 121982381248. Its totient is φ = 17401973760.

The previous prime is 52242042311. The next prime is 52242042329. The reversal of 52242042324 is 42324024225.

It is a junction number, because it is equal to n+sod(n) for n = 52242042291 and 52242042300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52242042329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1486957 + ... + 1521684.

Almost surely, 2^52242042324 is an apocalyptic number.

It is an amenable number.

52242042324 is an abundant number, since it is smaller than the sum of its proper divisors (69740338924).

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

52242042324 is a wasteful number, since it uses less digits than its factorization.

52242042324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3010095 (or 3010093 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 30.

Adding to 52242042324 its reverse (42324024225), we get a palindrome (94566066549).

The spelling of 52242042324 in words is "fifty-two billion, two hundred forty-two million, forty-two thousand, three hundred twenty-four".