252355235204 has 24 divisors (see below), whose sum is σ = 460866678720. Its totient is φ = 120680090784.

The previous prime is 252355235203. The next prime is 252355235221. The reversal of 252355235204 is 402532553252.

It is not an unprimeable number, because it can be changed into a prime (252355235203) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 877907 + ... + 1129349.

It is an arithmetic number, because the mean of its divisors is an integer number (19202778280).

Almost surely, 2^252355235204 is an apocalyptic number.

It is an amenable number.

252355235204 is a deficient number, since it is larger than the sum of its proper divisors (208511443516).

252355235204 is a wasteful number, since it uses less digits than its factorization.

252355235204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262379 (or 262377 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 38.

Adding to 252355235204 its reverse (402532553252), we get a palindrome (654887788456).

The spelling of 252355235204 in words is "two hundred fifty-two billion, three hundred fifty-five million, two hundred thirty-five thousand, two hundred four".