222112043203112 has 16 divisors (see below), whose sum is σ = 417790624400340. Its totient is φ = 110701210029696.

The previous prime is 222112043203081. The next prime is 222112043203117. The reversal of 222112043203112 is 211302340211222.

222112043203112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 222110318129956 + 1725073156 = 14903366^2 + 41534^2 .

It is a super-2 number, since 2×222112043203112² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (222112043203117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44351443823 + ... + 44351448830.

Almost surely, 2^{222112043203112} is an apocalyptic number.

It is an amenable number.

222112043203112 is a deficient number, since it is larger than the sum of its proper divisors (195678581197228).

222112043203112 is a wasteful number, since it uses less digits than its factorization.

222112043203112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88702892972 (or 88702892968 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 222112043203112 its reverse (211302340211222), we get a palindrome (433414383414334).

The spelling of 222112043203112 in words is "two hundred twenty-two trillion, one hundred twelve billion, forty-three million, two hundred three thousand, one hundred twelve".