222212323033112 has 32 divisors (see below), whose sum is σ = 416993389317120. Its totient is φ = 111014088844320.

The previous prime is 222212323033093. The next prime is 222212323033121. The reversal of 222212323033112 is 211330323212222.

It is a congruent number.

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, 761567393 + ... + 761859119.

It is an arithmetic number, because the mean of its divisors is an integer number (13031043416160).

Almost surely, 2^{222212323033112} is an apocalyptic number.

It is an amenable number.

222212323033112 is a deficient number, since it is larger than the sum of its proper divisors (194781066284008).

222212323033112 is a wasteful number, since it uses less digits than its factorization.

222212323033112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370311 (or 370307 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 222212323033112 its reverse (211330323212222), we get a palindrome (433542646245334).

The spelling of 222212323033112 in words is "two hundred twenty-two trillion, two hundred twelve billion, three hundred twenty-three million, thirty-three thousand, one hundred twelve".