313322102120213 has 4 divisors (see below), whose sum is σ = 323429266704768. Its totient is φ = 303214937535660.

The previous prime is 313322102120201. The next prime is 313322102120249. The reversal of 313322102120213 is 312021201223313.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 313322102120213 - 2³⁴ = 313304922251029 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 (313322102129213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5053582292231 + ... + 5053582292292.

It is an arithmetic number, because the mean of its divisors is an integer number (80857316676192).

Almost surely, 2^{313322102120213} is an apocalyptic number.

It is an amenable number.

313322102120213 is a deficient number, since it is larger than the sum of its proper divisors (10107164584555).

313322102120213 is a wasteful number, since it uses less digits than its factorization.

313322102120213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10107164584554.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 313322102120213 its reverse (312021201223313), we get a palindrome (625343303343526).

The spelling of 313322102120213 in words is "three hundred thirteen trillion, three hundred twenty-two billion, one hundred two million, one hundred twenty thousand, two hundred thirteen".