252610253234 has 12 divisors (see below), whose sum is σ = 399907922814. Its totient is φ = 119657488032.

The previous prime is 252610253227. The next prime is 252610253239. The reversal of 252610253234 is 432352016252.

252610253234 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 245257705225 + 7352548009 = 495235^2 + 85747^2 .

It is a junction number, because it is equal to n+sod(n) for n = 252610253194 and 252610253203.

It is not an unprimeable number, because it can be changed into a prime (252610253239) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 174937127 + ... + 174938570.

Almost surely, 2^252610253234 is an apocalyptic number.

252610253234 is a deficient number, since it is larger than the sum of its proper divisors (147297669580).

252610253234 is a wasteful number, since it uses less digits than its factorization.

252610253234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349875737 (or 349875718 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 252610253234 its reverse (432352016252), we get a palindrome (684962269486).

The spelling of 252610253234 in words is "two hundred fifty-two billion, six hundred ten million, two hundred fifty-three thousand, two hundred thirty-four".