1313204299 has 16 divisors (see below), whose sum is σ = 1510281216. Its totient is φ = 1130716800.

The previous prime is 1313204261. The next prime is 1313204311. The reversal of 1313204299 is 9924023131.

It is a cyclic number.

It is not a de Polignac number, because 1313204299 - 2¹⁹ = 1312680011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1313204099) 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, 24942 + ... + 56995.

It is an arithmetic number, because the mean of its divisors is an integer number (94392576).

Almost surely, 2^1313204299 is an apocalyptic number.

1313204299 is a deficient number, since it is larger than the sum of its proper divisors (197076917).

1313204299 is a wasteful number, since it uses less digits than its factorization.

1313204299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82026.

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 1313204299 is about 36238.1608114981. The cubic root of 1313204299 is about 1095.0755906478.

The spelling of 1313204299 in words is "one billion, three hundred thirteen million, two hundred four thousand, two hundred ninety-nine".