52314340252 has 12 divisors (see below), whose sum is σ = 93679167736. Its totient is φ = 25548863760.

The previous prime is 52314340249. The next prime is 52314340271. The reversal of 52314340252 is 25204341325.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152076399 + ... + 152076742.

Almost surely, 2^52314340252 is an apocalyptic number.

It is an amenable number.

52314340252 is a deficient number, since it is larger than the sum of its proper divisors (41364827484).

52314340252 is a wasteful number, since it uses less digits than its factorization.

52314340252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304153188 (or 304153186 counting only the distinct ones).

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

Adding to 52314340252 its reverse (25204341325), we get a palindrome (77518681577).

The spelling of 52314340252 in words is "fifty-two billion, three hundred fourteen million, three hundred forty thousand, two hundred fifty-two".