23330321313113 has 4 divisors (see below), whose sum is σ = 23331647143140. Its totient is φ = 23328995483088.

The previous prime is 23330321313059. The next prime is 23330321313127. The reversal of 23330321313113 is 31131312303332.

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 511327965184 + 22818993347929 = 715072^2 + 4776923^2 .

It is a cyclic number.

It is not a de Polignac number, because 23330321313113 - 2¹⁶ = 23330321247577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23330321313713) 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, 662888618 + ... + 662923811.

It is an arithmetic number, because the mean of its divisors is an integer number (5832911785785).

Almost surely, 2^{23330321313113} is an apocalyptic number.

It is an amenable number.

23330321313113 is a deficient number, since it is larger than the sum of its proper divisors (1325830027).

23330321313113 is a wasteful number, since it uses less digits than its factorization.

23330321313113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1325830026.

The product of its (nonzero) digits is 8748, while the sum is 29.

Adding to 23330321313113 its reverse (31131312303332), we get a palindrome (54461633616445).

The spelling of 23330321313113 in words is "twenty-three trillion, three hundred thirty billion, three hundred twenty-one million, three hundred thirteen thousand, one hundred thirteen".