12669002627 has 2 divisors, whose sum is σ = 12669002628. Its totient is φ = 12669002626.

The previous prime is 12669002603. The next prime is 12669002641. The reversal of 12669002627 is 72620096621.

It is a strong prime.

It is an emirp because it is prime and its reverse (72620096621) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12669002627 - 2⁸ = 12669002371 is a prime.

It is a super-2 number, since 2×12669002627² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12669004627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6334501313 + 6334501314.

It is an arithmetic number, because the mean of its divisors is an integer number (6334501314).

Almost surely, 2^12669002627 is an apocalyptic number.

12669002627 is a deficient number, since it is larger than the sum of its proper divisors (1).

12669002627 is an equidigital number, since it uses as much as digits as its factorization.

12669002627 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108864, while the sum is 41.

The spelling of 12669002627 in words is "twelve billion, six hundred sixty-nine million, two thousand, six hundred twenty-seven".