322331311123 has 2 divisors, whose sum is σ = 322331311124. Its totient is φ = 322331311122.

The previous prime is 322331311087. The next prime is 322331311139. The reversal of 322331311123 is 321113133223.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 322331311123 - 2¹⁷ = 322331180051 is a prime.

It is a super-2 number, since 2×322331311123² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (322331411123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161165655561 + 161165655562.

It is an arithmetic number, because the mean of its divisors is an integer number (161165655562).

Almost surely, 2^322331311123 is an apocalyptic number.

322331311123 is a deficient number, since it is larger than the sum of its proper divisors (1).

322331311123 is an equidigital number, since it uses as much as digits as its factorization.

322331311123 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1944, while the sum is 25.

Adding to 322331311123 its reverse (321113133223), we get a palindrome (643444444346).

The spelling of 322331311123 in words is "three hundred twenty-two billion, three hundred thirty-one million, three hundred eleven thousand, one hundred twenty-three".