222002200222112 has 48 divisors (see below), whose sum is σ = 437593290406272. Its totient is φ = 110867406082560.

The previous prime is 222002200222111. The next prime is 222002200222129. The reversal of 222002200222112 is 211222002200222.

It is not an unprimeable number, because it can be changed into a prime (222002200222111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 806758787 + ... + 807033917.

It is an arithmetic number, because the mean of its divisors is an integer number (9116526883464).

Almost surely, 2^{222002200222112} is an apocalyptic number.

It is an amenable number.

222002200222112 is a deficient number, since it is larger than the sum of its proper divisors (215591090184160).

222002200222112 is a wasteful number, since it uses less digits than its factorization.

222002200222112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305421 (or 305413 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 222002200222112 its reverse (211222002200222), we get a palindrome (433224202422334).

The spelling of 222002200222112 in words is "two hundred twenty-two trillion, two billion, two hundred million, two hundred twenty-two thousand, one hundred twelve".