23320000323021 has 8 divisors (see below), whose sum is σ = 31159914780384. Its totient is φ = 15513376373840.

The previous prime is 23320000322989. The next prime is 23320000323091. The reversal of 23320000323021 is 12032300002332.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23320000323021 - 2⁵ = 23320000322989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23320000323091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8322625410 + ... + 8322628211.

It is an arithmetic number, because the mean of its divisors is an integer number (3894989347548).

Almost surely, 2^{23320000323021} is an apocalyptic number.

It is an amenable number.

23320000323021 is a deficient number, since it is larger than the sum of its proper divisors (7839914457363).

23320000323021 is a wasteful number, since it uses less digits than its factorization.

23320000323021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16645254091.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 23320000323021 its reverse (12032300002332), we get a palindrome (35352300325353).

The spelling of 23320000323021 in words is "twenty-three trillion, three hundred twenty billion, three hundred twenty-three thousand, twenty-one".