3122232200423 has 4 divisors (see below), whose sum is σ = 3568265371920. Its totient is φ = 2676199028928.

The previous prime is 3122232200359. The next prime is 3122232200429. The reversal of 3122232200423 is 3240022322213.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3122232200423 - 2⁶ = 3122232200359 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3122232200392 and 3122232200401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3122232200429) 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, 223016585738 + ... + 223016585751.

It is an arithmetic number, because the mean of its divisors is an integer number (892066342980).

Almost surely, 2^{3122232200423} is an apocalyptic number.

3122232200423 is a deficient number, since it is larger than the sum of its proper divisors (446033171497).

3122232200423 is an equidigital number, since it uses as much as digits as its factorization.

3122232200423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446033171496.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 3122232200423 its reverse (3240022322213), we get a palindrome (6362254522636).

The spelling of 3122232200423 in words is "three trillion, one hundred twenty-two billion, two hundred thirty-two million, two hundred thousand, four hundred twenty-three".