100111122102110 has 32 divisors (see below), whose sum is σ = 205943224177152. Its totient is φ = 34323755888160.

The previous prime is 100111122102007. The next prime is 100111122102127. The reversal of 100111122102110 is 11201221111001.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82576625 + ... + 83780195.

It is an arithmetic number, because the mean of its divisors is an integer number (6435725755536).

Almost surely, 2^{100111122102110} is an apocalyptic number.

100111122102110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100111122102110 is an abundant number, since it is smaller than the sum of its proper divisors (105832102075042).

100111122102110 is a wasteful number, since it uses less digits than its factorization.

100111122102110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2391848.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 100111122102110 its reverse (11201221111001), we get a palindrome (111312343213111).

It can be divided in two parts, 100111 and 122102110, that added together give a palindrome (122202221).

The spelling of 100111122102110 in words is "one hundred trillion, one hundred eleven billion, one hundred twenty-two million, one hundred two thousand, one hundred ten".