12522502113 has 12 divisors (see below), whose sum is σ = 18352538064. Its totient is φ = 7589395000.

The previous prime is 12522502103. The next prime is 12522502117. The reversal of 12522502113 is 31120522521.

It is not a de Polignac number, because 12522502113 - 2⁵ = 12522502081 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12522502117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17248263 + ... + 17248988.

It is an arithmetic number, because the mean of its divisors is an integer number (1529378172).

Almost surely, 2^12522502113 is an apocalyptic number.

It is an amenable number.

12522502113 is a deficient number, since it is larger than the sum of its proper divisors (5830035951).

12522502113 is a wasteful number, since it uses less digits than its factorization.

12522502113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34497276 (or 34497265 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The spelling of 12522502113 in words is "twelve billion, five hundred twenty-two million, five hundred two thousand, one hundred thirteen".