252555466350 has 96 divisors (see below), whose sum is σ = 712985151744. Its totient is φ = 58563577600.

The previous prime is 252555466279. The next prime is 252555466393. The reversal of 252555466350 is 53664555252.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 252555466350.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3289527 + ... + 3365426.

It is an arithmetic number, because the mean of its divisors is an integer number (7426928664).

Almost surely, 2^252555466350 is an apocalyptic number.

252555466350 is an abundant number, since it is smaller than the sum of its proper divisors (460429685394).

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

252555466350 is a wasteful number, since it uses less digits than its factorization.

252555466350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6655002 (or 6654997 counting only the distinct ones).

The product of its (nonzero) digits is 5400000, while the sum is 48.

The spelling of 252555466350 in words is "two hundred fifty-two billion, five hundred fifty-five million, four hundred sixty-six thousand, three hundred fifty".