223123242321322 has 32 divisors (see below), whose sum is σ = 390314367475200. Its totient is φ = 95621473387440.

The previous prime is 223123242321281. The next prime is 223123242321359.

It is a happy number.

223123242321322 is nontrivially palindromic in base 10.

It is a super-3 number, since 3×223123242321322³ (a number of 44 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19041172 + ... + 28439632.

It is an arithmetic number, because the mean of its divisors is an integer number (12197323983600).

Almost surely, 2^{223123242321322} is an apocalyptic number.

223123242321322 is a deficient number, since it is larger than the sum of its proper divisors (167191125153878).

223123242321322 is an equidigital number, since it uses as much as digits as its factorization.

223123242321322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9433091 (or 9433077 counting only the distinct ones).

The product of its digits is 82944, while the sum is 34.

The spelling of 223123242321322 in words is "two hundred twenty-three trillion, one hundred twenty-three billion, two hundred forty-two million, three hundred twenty-one thousand, three hundred twenty-two".