2122012222102 has 8 divisors (see below), whose sum is σ = 3183124210200. Its totient is φ = 1060970818704.

The previous prime is 2122012222097. The next prime is 2122012222153. The reversal of 2122012222102 is 2012222102212.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2122012222102.

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, 17570952 + ... + 17691307.

It is an arithmetic number, because the mean of its divisors is an integer number (397890526275).

Almost surely, 2^{2122012222102} is an apocalyptic number.

2122012222102 is a deficient number, since it is larger than the sum of its proper divisors (1061111988098).

2122012222102 is a wasteful number, since it uses less digits than its factorization.

2122012222102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35292350.

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

Adding to 2122012222102 its reverse (2012222102212), we get a palindrome (4134234324314).

The spelling of 2122012222102 in words is "two trillion, one hundred twenty-two billion, twelve million, two hundred twenty-two thousand, one hundred two".