252525002750 has 16 divisors (see below), whose sum is σ = 472726805616. Its totient is φ = 101010001000.

The previous prime is 252525002747. The next prime is 252525002767. The reversal of 252525002750 is 57200525252.

It is a self number, because there is not a number n which added to its sum of digits gives 252525002750.

It is a congruent number.

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, 505049756 + ... + 505050255.

It is an arithmetic number, because the mean of its divisors is an integer number (29545425351).

Almost surely, 2^252525002750 is an apocalyptic number.

252525002750 is a deficient number, since it is larger than the sum of its proper divisors (220201802866).

252525002750 is a wasteful number, since it uses less digits than its factorization.

252525002750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1010100028 (or 1010100018 counting only the distinct ones).

The product of its (nonzero) digits is 70000, while the sum is 35.

The spelling of 252525002750 in words is "two hundred fifty-two billion, five hundred twenty-five million, two thousand, seven hundred fifty".