2523315113 has 4 divisors (see below), whose sum is σ = 2752707408. Its totient is φ = 2293922820.

The previous prime is 2523315103. The next prime is 2523315131. The reversal of 2523315113 is 3115133252.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2523315113 - 2²⁸ = 2254879657 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2523315103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114696131 + ... + 114696152.

It is an arithmetic number, because the mean of its divisors is an integer number (688176852).

Almost surely, 2^2523315113 is an apocalyptic number.

It is an amenable number.

2523315113 is a deficient number, since it is larger than the sum of its proper divisors (229392295).

2523315113 is a wasteful number, since it uses less digits than its factorization.

2523315113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229392294.

The product of its digits is 2700, while the sum is 26.

The square root of 2523315113 is about 50232.6100556202. The cubic root of 2523315113 is about 1361.4148901308.

Adding to 2523315113 its reverse (3115133252), we get a palindrome (5638448365).

The spelling of 2523315113 in words is "two billion, five hundred twenty-three million, three hundred fifteen thousand, one hundred thirteen".