222112201202 has 8 divisors (see below), whose sum is σ = 337860813312. Its totient is φ = 109491930100.

The previous prime is 222112201177. The next prime is 222112201219. The reversal of 222112201202 is 202102211222.

It is a happy number.

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

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, 782085074 + ... + 782085357.

It is an arithmetic number, because the mean of its divisors is an integer number (42232601664).

Almost surely, 2^222112201202 is an apocalyptic number.

222112201202 is a deficient number, since it is larger than the sum of its proper divisors (115748612110).

222112201202 is a wasteful number, since it uses less digits than its factorization.

222112201202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1564170504.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 222112201202 its reverse (202102211222), we get a palindrome (424214412424).

The spelling of 222112201202 in words is "two hundred twenty-two billion, one hundred twelve million, two hundred one thousand, two hundred two".