12629092105 has 16 divisors (see below), whose sum is σ = 17323038720. Its totient is φ = 8658378432.

The previous prime is 12629092067. The next prime is 12629092123. The reversal of 12629092105 is 50129092621.

It is a cyclic number.

It is not a de Polignac number, because 12629092105 - 2¹⁹ = 12628567817 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 183087 + ... + 242443.

It is an arithmetic number, because the mean of its divisors is an integer number (1082689920).

Almost surely, 2^12629092105 is an apocalyptic number.

It is an amenable number.

12629092105 is a deficient number, since it is larger than the sum of its proper divisors (4693946615).

12629092105 is an equidigital number, since it uses as much as digits as its factorization.

12629092105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65448.

The product of its (nonzero) digits is 19440, while the sum is 37.

The spelling of 12629092105 in words is "twelve billion, six hundred twenty-nine million, ninety-two thousand, one hundred five".