252684435350 has 12 divisors (see below), whose sum is σ = 469993049844. Its totient is φ = 101073774120.

The previous prime is 252684435343. The next prime is 252684435359. The reversal of 252684435350 is 53534486252.

It is a junction number, because it is equal to n+sod(n) for n = 252684435295 and 252684435304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252684435359) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 2526844304 + ... + 2526844403.

It is an arithmetic number, because the mean of its divisors is an integer number (39166087487).

Almost surely, 2^252684435350 is an apocalyptic number.

252684435350 is a deficient number, since it is larger than the sum of its proper divisors (217308614494).

252684435350 is a wasteful number, since it uses less digits than its factorization.

252684435350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5053688719 (or 5053688714 counting only the distinct ones).

The product of its (nonzero) digits is 3456000, while the sum is 47.

The spelling of 252684435350 in words is "two hundred fifty-two billion, six hundred eighty-four million, four hundred thirty-five thousand, three hundred fifty".