2222122012102 has 16 divisors (see below), whose sum is σ = 3372410012400. Its totient is φ = 1098037749600.

The previous prime is 2222122012093. The next prime is 2222122012139. The reversal of 2222122012102 is 2012102212222.

It is a self number, because there is not a number n which added to its sum of digits gives 2222122012102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13017024 + ... + 13186627.

It is an arithmetic number, because the mean of its divisors is an integer number (210775625775).

Almost surely, 2^{2222122012102} is an apocalyptic number.

2222122012102 is a deficient number, since it is larger than the sum of its proper divisors (1150288000298).

2222122012102 is a wasteful number, since it uses less digits than its factorization.

2222122012102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26204151.

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

Adding to 2222122012102 its reverse (2012102212222), we get a palindrome (4234224224324).

The spelling of 2222122012102 in words is "two trillion, two hundred twenty-two billion, one hundred twenty-two million, twelve thousand, one hundred two".