23202330220001 has 4 divisors (see below), whose sum is σ = 24211127186112. Its totient is φ = 22193533253892.

The previous prime is 23202330219947. The next prime is 23202330220019. The reversal of 23202330220001 is 10002203320232.

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 a de Polignac number, because none of the positive numbers 2^k-23202330220001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23202330225001) 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, 504398483021 + ... + 504398483066.

It is an arithmetic number, because the mean of its divisors is an integer number (6052781796528).

Almost surely, 2^{23202330220001} is an apocalyptic number.

It is an amenable number.

23202330220001 is a deficient number, since it is larger than the sum of its proper divisors (1008796966111).

23202330220001 is a wasteful number, since it uses less digits than its factorization.

23202330220001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1008796966110.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 23202330220001 its reverse (10002203320232), we get a palindrome (33204533540233).

The spelling of 23202330220001 in words is "twenty-three trillion, two hundred two billion, three hundred thirty million, two hundred twenty thousand, one".