22110041 has 4 divisors (see below), whose sum is σ = 22624272. Its totient is φ = 21595812.

The previous prime is 22110031. The next prime is 22110043. The reversal of 22110041 is 14001122.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22110041 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (22110043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 257051 + ... + 257136.

It is an arithmetic number, because the mean of its divisors is an integer number (5656068).

Almost surely, 2^22110041 is an apocalyptic number.

It is an amenable number.

22110041 is a deficient number, since it is larger than the sum of its proper divisors (514231).

22110041 is an equidigital number, since it uses as much as digits as its factorization.

22110041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 514230.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 22110041 is about 4702.1315379304. The cubic root of 22110041 is about 280.6703369194.

Adding to 22110041 its reverse (14001122), we get a palindrome (36111163).

The spelling of 22110041 in words is "twenty-two million, one hundred ten thousand, forty-one".