12629902604 has 96 divisors (see below), whose sum is σ = 26135101440. Its totient is φ = 5278996800.

The previous prime is 12629902567. The next prime is 12629902609. The reversal of 12629902604 is 40620992621.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (12629902609) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4988819 + ... + 4991349.

It is an arithmetic number, because the mean of its divisors is an integer number (272240640).

Almost surely, 2^12629902604 is an apocalyptic number.

It is an amenable number.

12629902604 is an abundant number, since it is smaller than the sum of its proper divisors (13505198836).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12629902604 is a wasteful number, since it uses less digits than its factorization.

12629902604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2739 (or 2737 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 41.

The spelling of 12629902604 in words is "twelve billion, six hundred twenty-nine million, nine hundred two thousand, six hundred four".