2523113252 has 24 divisors (see below), whose sum is σ = 4861053120. Its totient is φ = 1136345760.

The previous prime is 2523113249. The next prime is 2523113311.

It is a happy number.

2523113252 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×2523113252² = 12732200964836031008, which contains 22 as substring.

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, 258248 + ... + 267839.

It is an arithmetic number, because the mean of its divisors is an integer number (202543880).

Almost surely, 2^2523113252 is an apocalyptic number.

2523113252 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2523113252 is a deficient number, since it is larger than the sum of its proper divisors (2337939868).

2523113252 is a wasteful number, since it uses less digits than its factorization.

2523113252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 526211 (or 526209 counting only the distinct ones).

The product of its digits is 3600, while the sum is 26.

The square root of 2523113252 is about 50230.6007529275. The cubic root of 2523113252 is about 1361.3785855226.

It can be divided in two parts, 25231 and 13252, that added together give a palindrome (38483).

The spelling of 2523113252 in words is "two billion, five hundred twenty-three million, one hundred thirteen thousand, two hundred fifty-two".