222322310332 has 12 divisors (see below), whose sum is σ = 409541098120. Its totient is φ = 105310568016.

The previous prime is 222322310311. The next prime is 222322310339. The reversal of 222322310332 is 233013223222.

It is a super-2 number, since 2×222322310332² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 222322310297 and 222322310306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222322310339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1462646703 + ... + 1462646854.

Almost surely, 2^222322310332 is an apocalyptic number.

It is an amenable number.

222322310332 is a deficient number, since it is larger than the sum of its proper divisors (187218787788).

222322310332 is a wasteful number, since it uses less digits than its factorization.

222322310332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2925293580 (or 2925293578 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 222322310332 its reverse (233013223222), we get a palindrome (455335533554).

The spelling of 222322310332 in words is "two hundred twenty-two billion, three hundred twenty-two million, three hundred ten thousand, three hundred thirty-two".