23110223313321 has 6 divisors (see below), whose sum is σ = 33381433674810. Its totient is φ = 15406815542208.

The previous prime is 23110223313319. The next prime is 23110223313391. The reversal of 23110223313321 is 12331332201132.

23110223313321 is a `hidden beast` number, since 2 + 3 + 1 + 1 + 0 + 2 + 2 + 331 + 3 + 321 = 666.

It can be written as a sum of positive squares in only one way, i.e., 21958596000000 + 1151627313321 = 4686000^2 + 1073139^2 .

It is not a de Polignac number, because 23110223313321 - 2¹ = 23110223313319 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23110223313391) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1283901295176 + ... + 1283901295193.

It is an arithmetic number, because the mean of its divisors is an integer number (5563572279135).

Almost surely, 2^{23110223313321} is an apocalyptic number.

It is an amenable number.

23110223313321 is a deficient number, since it is larger than the sum of its proper divisors (10271210361489).

23110223313321 is a wasteful number, since it uses less digits than its factorization.

23110223313321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2567802590375 (or 2567802590372 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 23110223313321 its reverse (12331332201132), we get a palindrome (35441555514453).

The spelling of 23110223313321 in words is "twenty-three trillion, one hundred ten billion, two hundred twenty-three million, three hundred thirteen thousand, three hundred twenty-one".