623222323222325 has 24 divisors (see below), whose sum is σ = 773134480140000. Its totient is φ = 498359302868160.

The previous prime is 623222323222319. The next prime is 623222323222333. The reversal of 623222323222325 is 523222323222326.

It is a happy number.

It is not a de Polignac number, because 623222323222325 - 2¹⁰ = 623222323221301 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1048017926 + ... + 1048612424.

It is an arithmetic number, because the mean of its divisors is an integer number (32213936672500).

Almost surely, 2^{623222323222325} is an apocalyptic number.

It is an amenable number.

623222323222325 is a deficient number, since it is larger than the sum of its proper divisors (149912156917675).

623222323222325 is a wasteful number, since it uses less digits than its factorization.

623222323222325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 612821 (or 612816 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 41.

Subtracting from 623222323222325 its reverse (523222323222326), we obtain a palindrome (99999999999999).

The spelling of 623222323222325 in words is "six hundred twenty-three trillion, two hundred twenty-two billion, three hundred twenty-three million, two hundred twenty-two thousand, three hundred twenty-five".