110122209999 has 12 divisors (see below), whose sum is σ = 159261559912. Its totient is φ = 73324278000.

The previous prime is 110122209997. The next prime is 110122210027. The reversal of 110122209999 is 999902221011.

It is not a de Polignac number, because 110122209999 - 2¹ = 110122209997 is a prime.

It is a super-2 number, since 2×110122209999² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110122209997) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7536352 + ... + 7550949.

Almost surely, 2^110122209999 is an apocalyptic number.

110122209999 is a deficient number, since it is larger than the sum of its proper divisors (49139349913).

110122209999 is a wasteful number, since it uses less digits than its factorization.

110122209999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15088118 (or 15088115 counting only the distinct ones).

The product of its (nonzero) digits is 52488, while the sum is 45.

The spelling of 110122209999 in words is "one hundred ten billion, one hundred twenty-two million, two hundred nine thousand, nine hundred ninety-nine".