223043242340322 has 48 divisors (see below), whose sum is σ = 485394761138040. Its totient is φ = 74019410032896.

The previous prime is 223043242340291. The next prime is 223043242340381.

223043242340322 is a `hidden beast` number, since 2 + 2 + 3 + 0 + 4 + 3 + 242 + 3 + 403 + 2 + 2 = 666.

223043242340322 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 4 ways, for example, as 220707599525361 + 2335642814961 = 14856231^2 + 1528281^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 82331268 + ... + 84997200.

Almost surely, 2^{223043242340322} is an apocalyptic number.

223043242340322 is an abundant number, since it is smaller than the sum of its proper divisors (262351518797718).

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

223043242340322 is a wasteful number, since it uses less digits than its factorization.

223043242340322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2686467 (or 2686464 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 36.

The spelling of 223043242340322 in words is "two hundred twenty-three trillion, forty-three billion, two hundred forty-two million, three hundred forty thousand, three hundred twenty-two".