323222211223204 has 18 divisors (see below), whose sum is σ = 584473878834342. Its totient is φ = 156397844138400.

The previous prime is 323222211223199. The next prime is 323222211223229. The reversal of 323222211223204 is 402322112222323.

It can be written as a sum of positive squares in only one way, i.e., 321008067223204 + 2214144000000 = 17916698^2 + 1488000^2 .

It is a Harshad number since it is a multiple of its sum of digits (31).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 42042427377 + ... + 42042435064.

Almost surely, 2^{323222211223204} is an apocalyptic number.

It is an amenable number.

323222211223204 is a deficient number, since it is larger than the sum of its proper divisors (261251667611138).

323222211223204 is a wasteful number, since it uses less digits than its factorization.

323222211223204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84084862507 (or 84084862474 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 323222211223204 its reverse (402322112222323), we get a palindrome (725544323445527).

The spelling of 323222211223204 in words is "three hundred twenty-three trillion, two hundred twenty-two billion, two hundred eleven million, two hundred twenty-three thousand, two hundred four".