222202010201012 has 12 divisors (see below), whose sum is σ = 388897610613120. Its totient is φ = 111088407168696.

The previous prime is 222202010200999. The next prime is 222202010201033. The reversal of 222202010201012 is 210102010202222.

It is a happy number.

It is a congruent 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, 3149443268 + ... + 3149513819.

It is an arithmetic number, because the mean of its divisors is an integer number (32408134217760).

Almost surely, 2^{222202010201012} is an apocalyptic number.

It is an amenable number.

222202010201012 is a deficient number, since it is larger than the sum of its proper divisors (166695600412108).

222202010201012 is a wasteful number, since it uses less digits than its factorization.

222202010201012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6298965910 (or 6298965908 counting only the distinct ones).

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

Adding to 222202010201012 its reverse (210102010202222), we get a palindrome (432304020403234).

The spelling of 222202010201012 in words is "two hundred twenty-two trillion, two hundred two billion, ten million, two hundred one thousand, twelve".