12625000207 has 16 divisors (see below), whose sum is σ = 13509580032. Its totient is φ = 11756845440.

The previous prime is 12625000163. The next prime is 12625000217. The reversal of 12625000207 is 70200052621.

It is a cyclic number.

It is not a de Polignac number, because 12625000207 - 2²³ = 12616611599 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12625000217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 618982 + ... + 639052.

It is an arithmetic number, because the mean of its divisors is an integer number (844348752).

Almost surely, 2^12625000207 is an apocalyptic number.

12625000207 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

12625000207 is a deficient number, since it is larger than the sum of its proper divisors (884579825).

12625000207 is a wasteful number, since it uses less digits than its factorization.

12625000207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20478.

The product of its (nonzero) digits is 1680, while the sum is 25.

Adding to 12625000207 its reverse (70200052621), we get a palindrome (82825052828).

The spelling of 12625000207 in words is "twelve billion, six hundred twenty-five million, two hundred seven", and thus it is an aban number.