13013020299 has 16 divisors (see below), whose sum is σ = 17831084544. Its totient is φ = 8436513600.

The previous prime is 13013020271. The next prime is 13013020357. The reversal of 13013020299 is 99202031031.

It is a happy number.

It is not a de Polignac number, because 13013020299 - 2²³ = 13004631691 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13013020249) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131839 + ... + 208344.

It is an arithmetic number, because the mean of its divisors is an integer number (1114442784).

Almost surely, 2^13013020299 is an apocalyptic number.

13013020299 is a deficient number, since it is larger than the sum of its proper divisors (4818064245).

13013020299 is a wasteful number, since it uses less digits than its factorization.

13013020299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340538.

The product of its (nonzero) digits is 2916, while the sum is 30.

The spelling of 13013020299 in words is "thirteen billion, thirteen million, twenty thousand, two hundred ninety-nine".