222000232322 has 32 divisors (see below), whose sum is σ = 381961350144. Its totient is φ = 95785003600.

The previous prime is 222000232319. The next prime is 222000232339. The reversal of 222000232322 is 223232000222.

It is a junction number, because it is equal to n+sod(n) for n = 222000232294 and 222000232303.

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, 1608278 + ... + 1740849.

It is an arithmetic number, because the mean of its divisors is an integer number (11936292192).

Almost surely, 2^222000232322 is an apocalyptic number.

222000232322 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

222000232322 is a deficient number, since it is larger than the sum of its proper divisors (159961117822).

222000232322 is a wasteful number, since it uses less digits than its factorization.

222000232322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3349294.

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 222000232322 its reverse (223232000222), we get a palindrome (445232232544).

The spelling of 222000232322 in words is "two hundred twenty-two billion, two hundred thirty-two thousand, three hundred twenty-two".