12629501396 has 12 divisors (see below), whose sum is σ = 22142036448. Its totient is φ = 6303205272.

The previous prime is 12629501393. The next prime is 12629501471. The reversal of 12629501396 is 69310592621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12629501393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2883896 + ... + 2888271.

It is an arithmetic number, because the mean of its divisors is an integer number (1845169704).

Almost surely, 2^12629501396 is an apocalyptic number.

It is an amenable number.

12629501396 is a deficient number, since it is larger than the sum of its proper divisors (9512535052).

12629501396 is a wasteful number, since it uses less digits than its factorization.

12629501396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5772718 (or 5772716 counting only the distinct ones).

The product of its (nonzero) digits is 174960, while the sum is 44.

The spelling of 12629501396 in words is "twelve billion, six hundred twenty-nine million, five hundred one thousand, three hundred ninety-six".