222120102120022 has 8 divisors (see below), whose sum is σ = 341306498379672. Its totient is φ = 108351269326800.

The previous prime is 222120102119989. The next prime is 222120102120043. The reversal of 222120102120022 is 220021201021222.

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

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, 1354390866504 + ... + 1354390866667.

It is an arithmetic number, because the mean of its divisors is an integer number (42663312297459).

Almost surely, 2^{222120102120022} is an apocalyptic number.

222120102120022 is a deficient number, since it is larger than the sum of its proper divisors (119186396259650).

222120102120022 is a wasteful number, since it uses less digits than its factorization.

222120102120022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2708781733214.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 222120102120022 its reverse (220021201021222), we get a palindrome (442141303141244).

It can be divided in two parts, 2221201021200 and 22, that added together give a palindrome (2221201021222).

The spelling of 222120102120022 in words is "two hundred twenty-two trillion, one hundred twenty billion, one hundred two million, one hundred twenty thousand, twenty-two".