23332320020213 has 32 divisors (see below), whose sum is σ = 25387578703872. Its totient is φ = 21379503340800.

The previous prime is 23332320020101. The next prime is 23332320020291. The reversal of 23332320020213 is 31202002323332.

It is a cyclic number.

It is not a de Polignac number, because 23332320020213 - 2²⁶ = 23332252911349 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 (23332320520213) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28289570 + ... + 29102652.

It is an arithmetic number, because the mean of its divisors is an integer number (793361834496).

Almost surely, 2^{23332320020213} is an apocalyptic number.

23332320020213 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

23332320020213 is a deficient number, since it is larger than the sum of its proper divisors (2055258683659).

23332320020213 is a wasteful number, since it uses less digits than its factorization.

23332320020213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 813545.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 23332320020213 its reverse (31202002323332), we get a palindrome (54534322343545).

The spelling of 23332320020213 in words is "twenty-three trillion, three hundred thirty-two billion, three hundred twenty million, twenty thousand, two hundred thirteen".