111000102220102 has 16 divisors (see below), whose sum is σ = 173741319450720. Its totient is φ = 53086385431552.

The previous prime is 111000102220087. The next prime is 111000102220129. The reversal of 111000102220102 is 201022201000111.

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 7 ways as a sum of consecutive naturals, for example, 10096573 + ... + 17998360.

It is an arithmetic number, because the mean of its divisors is an integer number (10858832465670).

Almost surely, 2^{111000102220102} is an apocalyptic number.

111000102220102 is a deficient number, since it is larger than the sum of its proper divisors (62741217230618).

111000102220102 is a wasteful number, since it uses less digits than its factorization.

111000102220102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28180847.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 111000102220102 its reverse (201022201000111), we get a palindrome (312022303220213).

The spelling of 111000102220102 in words is "one hundred eleven trillion, one hundred two million, two hundred twenty thousand, one hundred two".