13031313299 has 8 divisors (see below), whose sum is σ = 13519528560. Its totient is φ = 12545688736.

The previous prime is 13031313289. The next prime is 13031313301. The reversal of 13031313299 is 99231313031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13031313299 - 2²⁴ = 13014536083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13031313289) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 637424 + ... + 657549.

It is an arithmetic number, because the mean of its divisors is an integer number (1689941070).

Almost surely, 2^13031313299 is an apocalyptic number.

13031313299 is a deficient number, since it is larger than the sum of its proper divisors (488215261).

13031313299 is a wasteful number, since it uses less digits than its factorization.

13031313299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1295349.

The product of its (nonzero) digits is 13122, while the sum is 35.

The spelling of 13031313299 in words is "thirteen billion, thirty-one million, three hundred thirteen thousand, two hundred ninety-nine".