222112130330 has 16 divisors (see below), whose sum is σ = 412698668544. Its totient is φ = 85978889040.

The previous prime is 222112130323. The next prime is 222112130399. The reversal of 222112130330 is 33031211222.

222112130330 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 358245062 + ... + 358245681.

It is an arithmetic number, because the mean of its divisors is an integer number (25793666784).

Almost surely, 2^222112130330 is an apocalyptic number.

222112130330 is a deficient number, since it is larger than the sum of its proper divisors (190586538214).

222112130330 is a wasteful number, since it uses less digits than its factorization.

222112130330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 716490781.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 222112130330 its reverse (33031211222), we get a palindrome (255143341552).

The spelling of 222112130330 in words is "two hundred twenty-two billion, one hundred twelve million, one hundred thirty thousand, three hundred thirty".