3023313220313 has 4 divisors (see below), whose sum is σ = 3054481397940. Its totient is φ = 2992145042688.

The previous prime is 3023313220273. The next prime is 3023313220327. The reversal of 3023313220313 is 3130223133203.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 773112215824 + 2250201004489 = 879268^2 + 1500067^2 .

It is a cyclic number.

It is not a de Polignac number, because 3023313220313 - 2²⁶ = 3023246111449 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3023313220393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15584088668 + ... + 15584088861.

It is an arithmetic number, because the mean of its divisors is an integer number (763620349485).

Almost surely, 2^{3023313220313} is an apocalyptic number.

It is an amenable number.

3023313220313 is a deficient number, since it is larger than the sum of its proper divisors (31168177627).

3023313220313 is an equidigital number, since it uses as much as digits as its factorization.

3023313220313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31168177626.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 3023313220313 its reverse (3130223133203), we get a palindrome (6153536353516).

The spelling of 3023313220313 in words is "three trillion, twenty-three billion, three hundred thirteen million, two hundred twenty thousand, three hundred thirteen".