110221411 has 4 divisors (see below), whose sum is σ = 110243152. Its totient is φ = 110199672.

The previous prime is 110221403. The next prime is 110221417. The reversal of 110221411 is 114122011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 110221411 - 2³ = 110221403 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110221391 and 110221400.

It is not an unprimeable number, because it can be changed into a prime (110221417) 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 3 ways as a sum of consecutive naturals, for example, 1210 + ... + 14896.

It is an arithmetic number, because the mean of its divisors is an integer number (27560788).

Almost surely, 2^110221411 is an apocalyptic number.

110221411 is a deficient number, since it is larger than the sum of its proper divisors (21741).

110221411 is an equidigital number, since it uses as much as digits as its factorization.

110221411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21740.

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

The square root of 110221411 is about 10498.6385307810. The cubic root of 110221411 is about 479.4632469402.

Adding to 110221411 its reverse (114122011), we get a palindrome (224343422).

The spelling of 110221411 in words is "one hundred ten million, two hundred twenty-one thousand, four hundred eleven".