222120232323 has 64 divisors (see below), whose sum is σ = 344881152000. Its totient is φ = 125669788160.

The previous prime is 222120232319. The next prime is 222120232333. The reversal of 222120232323 is 323232021222.

It is not a de Polignac number, because 222120232323 - 2² = 222120232319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 222120232293 and 222120232302.

It is not an unprimeable number, because it can be changed into a prime (222120232333) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 35259628 + ... + 35265926.

It is an arithmetic number, because the mean of its divisors is an integer number (5388768000).

Almost surely, 2^222120232323 is an apocalyptic number.

222120232323 is a deficient number, since it is larger than the sum of its proper divisors (122760919677).

222120232323 is a wasteful number, since it uses less digits than its factorization.

222120232323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6832.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 222120232323 its reverse (323232021222), we get a palindrome (545352253545).

The spelling of 222120232323 in words is "two hundred twenty-two billion, one hundred twenty million, two hundred thirty-two thousand, three hundred twenty-three".