223402323204322 has 16 divisors (see below), whose sum is σ = 354815820929592. Its totient is φ = 105130396465920.

The previous prime is 223402323204299. The next prime is 223402323204371.

223402323204322 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 4 ways, for example, as 169200025151481 + 54202298052841 = 13007691^2 + 7362221^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36974248 + ... + 42589900.

Almost surely, 2^{223402323204322} is an apocalyptic number.

223402323204322 is a deficient number, since it is larger than the sum of its proper divisors (131413497725270).

223402323204322 is a wasteful number, since it uses less digits than its factorization.

223402323204322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6785733.

The product of its (nonzero) digits is 165888, while the sum is 34.

The spelling of 223402323204322 in words is "two hundred twenty-three trillion, four hundred two billion, three hundred twenty-three million, two hundred four thousand, three hundred twenty-two".