13032301312 has 18 divisors (see below), whose sum is σ = 26013695708. Its totient is φ = 6516150528.

The previous prime is 13032301309. The next prime is 13032301391. The reversal of 13032301312 is 21310323031.

It is a self number, because there is not a number n which added to its sum of digits gives 13032301312.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25453458 + ... + 25453969.

Almost surely, 2^13032301312 is an apocalyptic number.

It is an amenable number.

13032301312 is a deficient number, since it is larger than the sum of its proper divisors (12981394396).

13032301312 is an frugal number, since it uses more digits than its factorization.

13032301312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50907443 (or 50907429 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 13032301312 its reverse (21310323031), we get a palindrome (34342624343).

The spelling of 13032301312 in words is "thirteen billion, thirty-two million, three hundred one thousand, three hundred twelve".