12637034252 has 12 divisors (see below), whose sum is σ = 23415681240. Its totient is φ = 5946839616.

The previous prime is 12637034219. The next prime is 12637034257. The reversal of 12637034252 is 25243073621.

It is not an unprimeable number, because it can be changed into a prime (12637034257) 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, 92919302 + ... + 92919437.

It is an arithmetic number, because the mean of its divisors is an integer number (1951306770).

Almost surely, 2^12637034252 is an apocalyptic number.

It is an amenable number.

12637034252 is a deficient number, since it is larger than the sum of its proper divisors (10778646988).

12637034252 is a wasteful number, since it uses less digits than its factorization.

12637034252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185838760 (or 185838758 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 35.

The spelling of 12637034252 in words is "twelve billion, six hundred thirty-seven million, thirty-four thousand, two hundred fifty-two".