23202302022213 has 4 divisors (see below), whose sum is σ = 30936402696288. Its totient is φ = 15468201348140.

The previous prime is 23202302022149. The next prime is 23202302022239. The reversal of 23202302022213 is 31222020320232.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23202302022213 - 2⁶ = 23202302022149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23202302020213) 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, 3867050337033 + ... + 3867050337038.

It is an arithmetic number, because the mean of its divisors is an integer number (7734100674072).

Almost surely, 2^{23202302022213} is an apocalyptic number.

It is an amenable number.

23202302022213 is a deficient number, since it is larger than the sum of its proper divisors (7734100674075).

23202302022213 is an equidigital number, since it uses as much as digits as its factorization.

23202302022213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7734100674074.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 23202302022213 its reverse (31222020320232), we get a palindrome (54424322342445).

The spelling of 23202302022213 in words is "twenty-three trillion, two hundred two billion, three hundred two million, twenty-two thousand, two hundred thirteen".