12634204602 has 32 divisors (see below), whose sum is σ = 26965481472. Its totient is φ = 3932457984.

The previous prime is 12634204567. The next prime is 12634204631. The reversal of 12634204602 is 20640243621.

It is a self number, because there is not a number n which added to its sum of digits gives 12634204602.

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, 474703 + ... + 500610.

It is an arithmetic number, because the mean of its divisors is an integer number (842671296).

Almost surely, 2^12634204602 is an apocalyptic number.

12634204602 is an abundant number, since it is smaller than the sum of its proper divisors (14331276870).

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

12634204602 is a wasteful number, since it uses less digits than its factorization.

12634204602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 975462.

The product of its (nonzero) digits is 13824, while the sum is 30.

The spelling of 12634204602 in words is "twelve billion, six hundred thirty-four million, two hundred four thousand, six hundred two".