313322203243399 has 32 divisors (see below), whose sum is σ = 389523247488000. Its totient is φ = 245850652113408.

The previous prime is 313322203243397. The next prime is 313322203243403. The reversal of 313322203243399 is 993342302223313.

It is a cyclic number.

It is not a de Polignac number, because 313322203243399 - 2¹ = 313322203243397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313322203243397) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1340464 + ... + 25068730.

It is an arithmetic number, because the mean of its divisors is an integer number (12172601484000).

Almost surely, 2^{313322203243399} is an apocalyptic number.

313322203243399 is a deficient number, since it is larger than the sum of its proper divisors (76201044244601).

313322203243399 is a wasteful number, since it uses less digits than its factorization.

313322203243399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23731327.

The product of its (nonzero) digits is 3779136, while the sum is 49.

The spelling of 313322203243399 in words is "three hundred thirteen trillion, three hundred twenty-two billion, two hundred three million, two hundred forty-three thousand, three hundred ninety-nine".