2313023002013 has 4 divisors (see below), whose sum is σ = 2449083178620. Its totient is φ = 2176962825408.

The previous prime is 2313023001799. The next prime is 2313023002039. The reversal of 2313023002013 is 3102003203132.

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 1849918253689 + 463104748324 = 1360117^2 + 680518^2 .

It is a cyclic number.

It is not a de Polignac number, because 2313023002013 - 2¹⁴ = 2313022985629 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 (2313023202013) 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, 68030088278 + ... + 68030088311.

It is an arithmetic number, because the mean of its divisors is an integer number (612270794655).

Almost surely, 2^{2313023002013} is an apocalyptic number.

It is an amenable number.

2313023002013 is a deficient number, since it is larger than the sum of its proper divisors (136060176607).

2313023002013 is a wasteful number, since it uses less digits than its factorization.

2313023002013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136060176606.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 2313023002013 its reverse (3102003203132), we get a palindrome (5415026205145).

The spelling of 2313023002013 in words is "two trillion, three hundred thirteen billion, twenty-three million, two thousand, thirteen".