23332220101 has 4 divisors (see below), whose sum is σ = 23338029600. Its totient is φ = 23326410604.

The previous prime is 23332220089. The next prime is 23332220123. The reversal of 23332220101 is 10102223332.

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 23332220101 - 2⁷ = 23332219973 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 (23332220201) 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, 2898721 + ... + 2906758.

It is an arithmetic number, because the mean of its divisors is an integer number (5834507400).

Almost surely, 2^23332220101 is an apocalyptic number.

It is an amenable number.

23332220101 is a deficient number, since it is larger than the sum of its proper divisors (5809499).

23332220101 is an equidigital number, since it uses as much as digits as its factorization.

23332220101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5809498.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 23332220101 its reverse (10102223332), we get a palindrome (33434443433).

The spelling of 23332220101 in words is "twenty-three billion, three hundred thirty-two million, two hundred twenty thousand, one hundred one".