222112000002 has 8 divisors (see below), whose sum is σ = 444224000016. Its totient is φ = 74037333332.

The previous prime is 222111999979. The next prime is 222112000027. The reversal of 222112000002 is 200000211222.

It is a sphenic number, since it is the product of 3 distinct primes.

222112000002 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18509333328 + ... + 18509333339.

It is an arithmetic number, because the mean of its divisors is an integer number (55528000002).

Almost surely, 2^222112000002 is an apocalyptic number.

222112000002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

222112000002 is a wasteful number, since it uses less digits than its factorization.

222112000002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37018666672.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 222112000002 its reverse (200000211222), we get a palindrome (422112211224).

The spelling of 222112000002 in words is "two hundred twenty-two billion, one hundred twelve million, two", and thus it is an aban number.