23320303020013 has 8 divisors (see below), whose sum is σ = 24750736592760. Its totient is φ = 21896386229760.

The previous prime is 23320303019929. The next prime is 23320303020041. The reversal of 23320303020013 is 31002030302332.

It can be written as a sum of positive squares in 4 ways, for example, as 3717962952804 + 19602340067209 = 1928202^2 + 4427453^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23320303020013 - 2³⁷ = 23182864066541 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 (23320303029013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1629188248 + ... + 1629202561.

It is an arithmetic number, because the mean of its divisors is an integer number (3093842074095).

Almost surely, 2^{23320303020013} is an apocalyptic number.

It is an amenable number.

23320303020013 is a deficient number, since it is larger than the sum of its proper divisors (1430433572747).

23320303020013 is a wasteful number, since it uses less digits than its factorization.

23320303020013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3258391247.

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 23320303020013 its reverse (31002030302332), we get a palindrome (54322333322345).

The spelling of 23320303020013 in words is "twenty-three trillion, three hundred twenty billion, three hundred three million, twenty thousand, thirteen".