252527525274 has 8 divisors (see below), whose sum is σ = 505055050560. Its totient is φ = 84175841756.

The previous prime is 252527525269. The next prime is 252527525309. The reversal of 252527525274 is 472525725252.

It is a sphenic number, since it is the product of 3 distinct primes.

252527525274 is an admirable 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, 21043960434 + ... + 21043960445.

It is an arithmetic number, because the mean of its divisors is an integer number (63131881320).

Almost surely, 2^252527525274 is an apocalyptic number.

252527525274 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

252527525274 is a wasteful number, since it uses less digits than its factorization.

252527525274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42087920884.

The product of its digits is 3920000, while the sum is 48.

The spelling of 252527525274 in words is "two hundred fifty-two billion, five hundred twenty-seven million, five hundred twenty-five thousand, two hundred seventy-four".