111200122102202 has 16 divisors (see below), whose sum is σ = 195062008206912. Its totient is φ = 46548888321600.

The previous prime is 111200122102151. The next prime is 111200122102229. The reversal of 111200122102202 is 202201221002111.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92358904799 + ... + 92358906002.

It is an arithmetic number, because the mean of its divisors is an integer number (12191375512932).

Almost surely, 2^{111200122102202} is an apocalyptic number.

111200122102202 is a deficient number, since it is larger than the sum of its proper divisors (83861886104710).

111200122102202 is a wasteful number, since it uses less digits than its factorization.

111200122102202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184717810853.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 111200122102202 its reverse (202201221002111), we get a palindrome (313401343104313).

The spelling of 111200122102202 in words is "one hundred eleven trillion, two hundred billion, one hundred twenty-two million, one hundred two thousand, two hundred two".