110222992 has 80 divisors (see below), whose sum is σ = 247091328. Its totient is φ = 47139840.

The previous prime is 110222989. The next prime is 110222993. The reversal of 110222992 is 299222011.

It is a super-3 number, since 3×110222992³ (a number of 25 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 110222992.

It is not an unprimeable number, because it can be changed into a prime (110222993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 295318 + ... + 295690.

Almost surely, 2^110222992 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 110222992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (123545664).

110222992 is an abundant number, since it is smaller than the sum of its proper divisors (136868336).

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

110222992 is a wasteful number, since it uses less digits than its factorization.

110222992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488 (or 482 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 110222992 is about 10498.7138259884. The cubic root of 110222992 is about 479.4655393798.

The spelling of 110222992 in words is "one hundred ten million, two hundred twenty-two thousand, nine hundred ninety-two".