2222212002202 has 16 divisors (see below), whose sum is σ = 3337721920512. Its totient is φ = 1109638271520.

The previous prime is 2222212002193. The next prime is 2222212002251. The reversal of 2222212002202 is 2022002122222.

It is a self number, because there is not a number n which added to its sum of digits gives 2222212002202.

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, 20540583 + ... + 20648485.

It is an arithmetic number, because the mean of its divisors is an integer number (208607620032).

Almost surely, 2^{2222212002202} is an apocalyptic number.

2222212002202 is a deficient number, since it is larger than the sum of its proper divisors (1115509918310).

2222212002202 is a wasteful number, since it uses less digits than its factorization.

2222212002202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121413.

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 2222212002202 its reverse (2022002122222), we get a palindrome (4244214124424).

The spelling of 2222212002202 in words is "two trillion, two hundred twenty-two billion, two hundred twelve million, two thousand, two hundred two".