12500207113 has 8 divisors (see below), whose sum is σ = 12792410048. Its totient is φ = 12208072464.

The previous prime is 12500207099. The next prime is 12500207131. The reversal of 12500207113 is 31170200521.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12500207113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12500207143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 724495 + ... + 741547.

It is an arithmetic number, because the mean of its divisors is an integer number (1599051256).

Almost surely, 2^12500207113 is an apocalyptic number.

It is an amenable number.

12500207113 is a deficient number, since it is larger than the sum of its proper divisors (292202935).

12500207113 is a wasteful number, since it uses less digits than its factorization.

12500207113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34143.

The product of its (nonzero) digits is 420, while the sum is 22.

Adding to 12500207113 its reverse (31170200521), we get a palindrome (43670407634).

The spelling of 12500207113 in words is "twelve billion, five hundred million, two hundred seven thousand, one hundred thirteen".