110421166 has 16 divisors (see below), whose sum is σ = 168099840. Its totient is φ = 54394200.

The previous prime is 110421161. The next prime is 110421167. The reversal of 110421166 is 661124011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110421161) 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, 36915 + ... + 39793.

It is an arithmetic number, because the mean of its divisors is an integer number (10506240).

Almost surely, 2^110421166 is an apocalyptic number.

110421166 is a deficient number, since it is larger than the sum of its proper divisors (57678674).

110421166 is a wasteful number, since it uses less digits than its factorization.

110421166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3159.

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 110421166 is about 10508.1476007905. The cubic root of 110421166 is about 479.7527169570.

Adding to 110421166 its reverse (661124011), we get a palindrome (771545177).

The spelling of 110421166 in words is "one hundred ten million, four hundred twenty-one thousand, one hundred sixty-six".