222020122102 has 8 divisors (see below), whose sum is σ = 333034012512. Its totient is φ = 111008784600.

The previous prime is 222020122099. The next prime is 222020122127. The reversal of 222020122102 is 201221020222.

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 pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 403549 + ... + 779032.

It is an arithmetic number, because the mean of its divisors is an integer number (41629251564).

Almost surely, 2^222020122102 is an apocalyptic number.

222020122102 is a deficient number, since it is larger than the sum of its proper divisors (111013890410).

222020122102 is a wasteful number, since it uses less digits than its factorization.

222020122102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1276454.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 222020122102 its reverse (201221020222), we get a palindrome (423241142324).

The spelling of 222020122102 in words is "two hundred twenty-two billion, twenty million, one hundred twenty-two thousand, one hundred two".