222313222313222 has 12 divisors (see below), whose sum is σ = 354239580884100. Its totient is φ = 104617986970656.

The previous prime is 222313222313209. The next prime is 222313222313233.

222313222313222 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 192312475472 + ... + 192312476627.

It is an arithmetic number, because the mean of its divisors is an integer number (29519965073675).

Almost surely, 2^{222313222313222} is an apocalyptic number.

222313222313222 is a deficient number, since it is larger than the sum of its proper divisors (131926358570878).

222313222313222 is a wasteful number, since it uses less digits than its factorization.

222313222313222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384624952135 (or 384624952118 counting only the distinct ones).

The product of its digits is 41472, while the sum is 32.

The spelling of 222313222313222 in words is "two hundred twenty-two trillion, three hundred thirteen billion, two hundred twenty-two million, three hundred thirteen thousand, two hundred twenty-two".