101222111100110 has 96 divisors (see below), whose sum is σ = 249000326219232. Its totient is φ = 29122845131520.

The previous prime is 101222111100079. The next prime is 101222111100113. The reversal of 101222111100110 is 11001111222101.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101222111100113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 722222717 + ... + 722362856.

It is an arithmetic number, because the mean of its divisors is an integer number (2593753398117).

Almost surely, 2^{101222111100110} is an apocalyptic number.

101222111100110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101222111100110 is an abundant number, since it is smaller than the sum of its proper divisors (147778215119122).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101222111100110 is a wasteful number, since it uses less digits than its factorization.

101222111100110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1444585618 (or 1444585611 counting only the distinct ones).

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

Adding to 101222111100110 its reverse (11001111222101), we get a palindrome (112223222322211).

The spelling of 101222111100110 in words is "one hundred one trillion, two hundred twenty-two billion, one hundred eleven million, one hundred thousand, one hundred ten".