252603512763 has 32 divisors (see below), whose sum is σ = 387521636352. Its totient is φ = 143371468800.

The previous prime is 252603512743. The next prime is 252603512783. The reversal of 252603512763 is 367215306252.

It is an interprime number because it is at equal distance from previous prime (252603512743) and next prime (252603512783).

It is not a de Polignac number, because 252603512763 - 2³⁶ = 183884036027 is a prime.

It is not an unprimeable number, because it can be changed into a prime (252603512713) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2549358 + ... + 2646588.

It is an arithmetic number, because the mean of its divisors is an integer number (12110051136).

Almost surely, 2^252603512763 is an apocalyptic number.

252603512763 is a deficient number, since it is larger than the sum of its proper divisors (134918123589).

252603512763 is a wasteful number, since it uses less digits than its factorization.

252603512763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98075.

The product of its (nonzero) digits is 453600, while the sum is 42.

The spelling of 252603512763 in words is "two hundred fifty-two billion, six hundred three million, five hundred twelve thousand, seven hundred sixty-three".