222110202011222 has 8 divisors (see below), whose sum is σ = 380760346304976. Its totient is φ = 95190086576232.

The previous prime is 222110202011161. The next prime is 222110202011273.

222110202011222 is nontrivially palindromic in base 10.

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

It is a junction number, because it is equal to n+sod(n) for n = 222110202011194 and 222110202011203.

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, 7932507214673 + ... + 7932507214700.

It is an arithmetic number, because the mean of its divisors is an integer number (47595043288122).

Almost surely, 2^{222110202011222} is an apocalyptic number.

222110202011222 is a deficient number, since it is larger than the sum of its proper divisors (158650144293754).

222110202011222 is a wasteful number, since it uses less digits than its factorization.

222110202011222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15865014429382.

The product of its (nonzero) digits is 256, while the sum is 20.

It can be divided in two parts, 22211020 and 2011222, that added together give a palindrome (24222242).

The spelling of 222110202011222 in words is "two hundred twenty-two trillion, one hundred ten billion, two hundred two million, eleven thousand, two hundred twenty-two".