252524235435 has 8 divisors (see below), whose sum is σ = 404038776720. Its totient is φ = 134679592224.

The previous prime is 252524235421. The next prime is 252524235461. The reversal of 252524235435 is 534532425252.

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

It is not a de Polignac number, because 252524235435 - 2⁴ = 252524235419 is a prime.

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, 8417474500 + ... + 8417474529.

It is an arithmetic number, because the mean of its divisors is an integer number (50504847090).

Almost surely, 2^252524235435 is an apocalyptic number.

252524235435 is a deficient number, since it is larger than the sum of its proper divisors (151514541285).

252524235435 is a wasteful number, since it uses less digits than its factorization.

252524235435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16834949037.

The product of its digits is 1440000, while the sum is 42.

The spelling of 252524235435 in words is "two hundred fifty-two billion, five hundred twenty-four million, two hundred thirty-five thousand, four hundred thirty-five".