321342222243123 has 48 divisors (see below), whose sum is σ = 475178525902080. Its totient is φ = 209218699872000.

The previous prime is 321342222243083. The next prime is 321342222243143.

321342222243123 is a `hidden beast` number, since 3 + 2 + 1 + 3 + 422 + 2 + 224 + 3 + 1 + 2 + 3 = 666.

321342222243123 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 321342222243123 - 2¹⁸ = 321342221980979 is a prime.

It is a super-2 number, since 2×321342222243123² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (321342222243143) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14823253 + ... + 29366873.

It is an arithmetic number, because the mean of its divisors is an integer number (9899552622960).

Almost surely, 2^{321342222243123} is an apocalyptic number.

321342222243123 is a deficient number, since it is larger than the sum of its proper divisors (153836303658957).

321342222243123 is a wasteful number, since it uses less digits than its factorization.

321342222243123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14544060 (or 14544057 counting only the distinct ones).

The product of its digits is 165888, while the sum is 36.

The spelling of 321342222243123 in words is "three hundred twenty-one trillion, three hundred forty-two billion, two hundred twenty-two million, two hundred forty-three thousand, one hundred twenty-three".