321422224123 has 48 divisors (see below), whose sum is σ = 440134218720. Its totient is φ = 230736038400.

The previous prime is 321422224117. The next prime is 321422224139.

321422224123 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 321422224123 - 2⁹ = 321422223611 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 321422224091 and 321422224100.

It is not an unprimeable number, because it can be changed into a prime (321422224103) 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, 3521503 + ... + 3611623.

It is an arithmetic number, because the mean of its divisors is an integer number (9169462890).

Almost surely, 2^321422224123 is an apocalyptic number.

321422224123 is a deficient number, since it is larger than the sum of its proper divisors (118711994597).

321422224123 is a wasteful number, since it uses less digits than its factorization.

321422224123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90668 (or 90661 counting only the distinct ones).

The product of its digits is 9216, while the sum is 28.

It can be divided in two parts, 321422 and 224123, that added together give a palindrome (545545).

The spelling of 321422224123 in words is "three hundred twenty-one billion, four hundred twenty-two million, two hundred twenty-four thousand, one hundred twenty-three".