222213303443330 has 16 divisors (see below), whose sum is σ = 405617522906304. Its totient is φ = 87633415442160.

The previous prime is 222213303443323. The next prime is 222213303443393. The reversal of 222213303443330 is 33344303312222.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156488241152 + ... + 156488242571.

It is an arithmetic number, because the mean of its divisors is an integer number (25351095181644).

Almost surely, 2^{222213303443330} is an apocalyptic number.

222213303443330 is a deficient number, since it is larger than the sum of its proper divisors (183404219462974).

222213303443330 is a wasteful number, since it uses less digits than its factorization.

222213303443330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312976483801.

The product of its (nonzero) digits is 186624, while the sum is 35.

Adding to 222213303443330 its reverse (33344303312222), we get a palindrome (255557606755552).

The spelling of 222213303443330 in words is "two hundred twenty-two trillion, two hundred thirteen billion, three hundred three million, four hundred forty-three thousand, three hundred thirty".