252530333254 has 16 divisors (see below), whose sum is σ = 402448158000. Its totient is φ = 118616297184.

The previous prime is 252530333233. The next prime is 252530333317. The reversal of 252530333254 is 452333035252.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58835304 + ... + 58839595.

It is an arithmetic number, because the mean of its divisors is an integer number (25153009875).

Almost surely, 2^252530333254 is an apocalyptic number.

252530333254 is a deficient number, since it is larger than the sum of its proper divisors (149917824746).

252530333254 is a wasteful number, since it uses less digits than its factorization.

252530333254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117674967.

The product of its (nonzero) digits is 324000, while the sum is 37.

The spelling of 252530333254 in words is "two hundred fifty-two billion, five hundred thirty million, three hundred thirty-three thousand, two hundred fifty-four".