252524235433 has 8 divisors (see below), whose sum is σ = 257237402400. Its totient is φ = 247825505088.

The previous prime is 252524235421. The next prime is 252524235461. The reversal of 252524235433 is 334532425252.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-252524235433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (252524235493) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3573843 + ... + 3643816.

It is an arithmetic number, because the mean of its divisors is an integer number (32154675300).

Almost surely, 2^252524235433 is an apocalyptic number.

It is an amenable number.

252524235433 is a deficient number, since it is larger than the sum of its proper divisors (4713166967).

252524235433 is an equidigital number, since it uses as much as digits as its factorization.

252524235433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7218311.

The product of its digits is 864000, while the sum is 40.

The spelling of 252524235433 in words is "two hundred fifty-two billion, five hundred twenty-four million, two hundred thirty-five thousand, four hundred thirty-three".