222331313231332 has 48 divisors (see below), whose sum is σ = 402239984186880. Its totient is φ = 107416495180800.

The previous prime is 222331313231311. The next prime is 222331313231353. The reversal of 222331313231332 is 233132313133222.

It is a happy number.

222331313231332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (222331313231311) and next prime (222331313231353).

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, 3505720719 + ... + 3505784137.

It is an arithmetic number, because the mean of its divisors is an integer number (8379999670560).

Almost surely, 2^{222331313231332} is an apocalyptic number.

It is an amenable number.

222331313231332 is a deficient number, since it is larger than the sum of its proper divisors (179908670955548).

222331313231332 is a wasteful number, since it uses less digits than its factorization.

222331313231332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105892 (or 105890 counting only the distinct ones).

The product of its digits is 69984, while the sum is 34.

Adding to 222331313231332 its reverse (233132313133222), we get a palindrome (455463626364554).

The spelling of 222331313231332 in words is "two hundred twenty-two trillion, three hundred thirty-one billion, three hundred thirteen million, two hundred thirty-one thousand, three hundred thirty-two".