2222710172222 has 16 divisors (see below), whose sum is σ = 3371602449600. Its totient is φ = 1098843250560.

The previous prime is 2222710172203. The next prime is 2222710172239.

2222710172222 is nontrivially palindromic in base 10.

It is a congruent number.

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, 9755522 + ... + 9980762.

It is an arithmetic number, because the mean of its divisors is an integer number (210725153100).

Almost surely, 2^{2222710172222} is an apocalyptic number.

2222710172222 is a deficient number, since it is larger than the sum of its proper divisors (1148892277378).

2222710172222 is a wasteful number, since it uses less digits than its factorization.

2222710172222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280771.

The product of its (nonzero) digits is 12544, while the sum is 32.

It can be divided in two parts, 2222710 and 172222, that added together give a palindrome (2394932).

The spelling of 2222710172222 in words is "two trillion, two hundred twenty-two billion, seven hundred ten million, one hundred seventy-two thousand, two hundred twenty-two".