110220190 has 16 divisors (see below), whose sum is σ = 204796800. Its totient is φ = 42665760.

The previous prime is 110220161. The next prime is 110220191. The reversal of 110220190 is 91022011.

It is a super-2 number, since 2×110220190² = 24296980567272200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110220191) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 177465 + ... + 178084.

It is an arithmetic number, because the mean of its divisors is an integer number (12799800).

Almost surely, 2^110220190 is an apocalyptic number.

110220190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

110220190 is a deficient number, since it is larger than the sum of its proper divisors (94576610).

110220190 is a wasteful number, since it uses less digits than its factorization.

110220190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355587.

The product of its (nonzero) digits is 36, while the sum is 16.

The square root of 110220190 is about 10498.5803802228. The cubic root of 110220190 is about 479.4614764833.

The spelling of 110220190 in words is "one hundred ten million, two hundred twenty thousand, one hundred ninety".