12632966014 has 4 divisors (see below), whose sum is σ = 18949449024. Its totient is φ = 6316483006.

The previous prime is 12632965987. The next prime is 12632966057. The reversal of 12632966014 is 41066923621.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3158241502 + ... + 3158241505.

It is an arithmetic number, because the mean of its divisors is an integer number (4737362256).

Almost surely, 2^12632966014 is an apocalyptic number.

12632966014 is a deficient number, since it is larger than the sum of its proper divisors (6316483010).

12632966014 is an equidigital number, since it uses as much as digits as its factorization.

12632966014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6316483009.

The product of its (nonzero) digits is 93312, while the sum is 40.

The spelling of 12632966014 in words is "twelve billion, six hundred thirty-two million, nine hundred sixty-six thousand, fourteen".