23332331200221 has 16 divisors (see below), whose sum is σ = 34571857806720. Its totient is φ = 15552438920640.

The previous prime is 23332331200181. The next prime is 23332331200247. The reversal of 23332331200221 is 12200213323332.

23332331200221 is a `hidden beast` number, since 2 + 3 + 3 + 3 + 233 + 1 + 200 + 221 = 666.

It is not a de Polignac number, because 23332331200221 - 2⁷ = 23332331200093 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23332331200291) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67840465 + ... + 68183526.

It is an arithmetic number, because the mean of its divisors is an integer number (2160741112920).

Almost surely, 2^{23332331200221} is an apocalyptic number.

It is an amenable number.

23332331200221 is a deficient number, since it is larger than the sum of its proper divisors (11239526606499).

23332331200221 is a wasteful number, since it uses less digits than its factorization.

23332331200221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136030353 (or 136030347 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 23332331200221 its reverse (12200213323332), we get a palindrome (35532544523553).

The spelling of 23332331200221 in words is "twenty-three trillion, three hundred thirty-two billion, three hundred thirty-one million, two hundred thousand, two hundred twenty-one".