101110112222 has 24 divisors (see below), whose sum is σ = 176441018904. Its totient is φ = 43329419952.

The previous prime is 101110112183. The next prime is 101110112239. The reversal of 101110112222 is 222211011101.

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

It is a junction number, because it is equal to n+sod(n) for n = 101110112197 and 101110112206.

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 11 ways as a sum of consecutive naturals, for example, 1458368 + ... + 1526124.

It is an arithmetic number, because the mean of its divisors is an integer number (7351709121).

Almost surely, 2^101110112222 is an apocalyptic number.

101110112222 is a deficient number, since it is larger than the sum of its proper divisors (75330906682).

101110112222 is a wasteful number, since it uses less digits than its factorization.

101110112222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83000 (or 82993 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 101110112222 its reverse (222211011101), we get a palindrome (323321123323).

The spelling of 101110112222 in words is "one hundred one billion, one hundred ten million, one hundred twelve thousand, two hundred twenty-two".