22120000211102 has 24 divisors (see below), whose sum is σ = 35249465861280. Its totient is φ = 10408558023680.

The previous prime is 22120000211063. The next prime is 22120000211129. The reversal of 22120000211102 is 20111200002122.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5510702 + ... + 8637582.

It is an arithmetic number, because the mean of its divisors is an integer number (1468727744220).

Almost surely, 2^{22120000211102} is an apocalyptic number.

22120000211102 is a deficient number, since it is larger than the sum of its proper divisors (13129465650178).

22120000211102 is a wasteful number, since it uses less digits than its factorization.

22120000211102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3139156 (or 3139139 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 22120000211102 its reverse (20111200002122), we get a palindrome (42231200213224).

The spelling of 22120000211102 in words is "twenty-two trillion, one hundred twenty billion, two hundred eleven thousand, one hundred two".