222202200222112 has 48 divisors (see below), whose sum is σ = 477241350816384. Its totient is φ = 100998539712000.

The previous prime is 222202200222109. The next prime is 222202200222181. The reversal of 222202200222112 is 211222002202222.

222202200222112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 6820537 + ... + 22156807.

It is an arithmetic number, because the mean of its divisors is an integer number (9942528142008).

Almost surely, 2^{222202200222112} is an apocalyptic number.

222202200222112 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

222202200222112 is an abundant number, since it is smaller than the sum of its proper divisors (255039150594272).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

222202200222112 is a wasteful number, since it uses less digits than its factorization.

222202200222112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15377453 (or 15377445 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 222202200222112 its reverse (211222002202222), we get a palindrome (433424202424334).

The spelling of 222202200222112 in words is "two hundred twenty-two trillion, two hundred two billion, two hundred million, two hundred twenty-two thousand, one hundred twelve".