2525227523 has 24 divisors (see below), whose sum is σ = 3249038688. Its totient is φ = 1911076992.

The previous prime is 2525227501. The next prime is 2525227561. The reversal of 2525227523 is 3257225252.

It is not a de Polignac number, because 2525227523 - 2⁸ = 2525227267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2525227123) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21911 + ... + 74367.

It is an arithmetic number, because the mean of its divisors is an integer number (135376612).

Almost surely, 2^2525227523 is an apocalyptic number.

2525227523 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2525227523 is a deficient number, since it is larger than the sum of its proper divisors (723811165).

2525227523 is a wasteful number, since it uses less digits than its factorization.

2525227523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52523 (or 52500 counting only the distinct ones).

The product of its digits is 84000, while the sum is 35.

The square root of 2525227523 is about 50251.6419930732. The cubic root of 2525227523 is about 1361.7587401670.

The spelling of 2525227523 in words is "two billion, five hundred twenty-five million, two hundred twenty-seven thousand, five hundred twenty-three".