110112120022 has 16 divisors (see below), whose sum is σ = 174095285760. Its totient is φ = 52088159592.

The previous prime is 110112120007. The next prime is 110112120023. The reversal of 110112120022 is 220021211011.

It is a junction number, because it is equal to n+sod(n) for n = 110112119984 and 110112120011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110112120023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1921758 + ... + 1978225.

It is an arithmetic number, because the mean of its divisors is an integer number (10880955360).

Almost surely, 2^110112120022 is an apocalyptic number.

110112120022 is a deficient number, since it is larger than the sum of its proper divisors (63983165738).

110112120022 is a wasteful number, since it uses less digits than its factorization.

110112120022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3900747.

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

Adding to 110112120022 its reverse (220021211011), we get a palindrome (330133331033).

The spelling of 110112120022 in words is "one hundred ten billion, one hundred twelve million, one hundred twenty thousand, twenty-two".