223443242344322 has 96 divisors (see below), whose sum is σ = 453461867789952. Its totient is φ = 80351919648000.

The previous prime is 223443242344297. The next prime is 223443242344349.

223443242344322 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 245332997 + ... + 246242087.

It is an arithmetic number, because the mean of its divisors is an integer number (4723561122812).

Almost surely, 2^{223443242344322} is an apocalyptic number.

223443242344322 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

223443242344322 is an abundant number, since it is smaller than the sum of its proper divisors (230018625445630).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

223443242344322 is a wasteful number, since it uses less digits than its factorization.

223443242344322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 920296 (or 920285 counting only the distinct ones).

The product of its digits is 5308416, while the sum is 44.

The spelling of 223443242344322 in words is "two hundred twenty-three trillion, four hundred forty-three billion, two hundred forty-two million, three hundred forty-four thousand, three hundred twenty-two".