4220041111 has 16 divisors (see below), whose sum is σ = 5128774560. Its totient is φ = 3419176320.

The previous prime is 4220041093. The next prime is 4220041117. The reversal of 4220041111 is 1111400224.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4220041111 - 2⁹ = 4220040599 is a prime.

It is a super-2 number, since 2×4220041111² = 35617493957060228642, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4220041117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 504660 + ... + 512953.

It is an arithmetic number, because the mean of its divisors is an integer number (320548410).

Almost surely, 2^4220041111 is an apocalyptic number.

4220041111 is a deficient number, since it is larger than the sum of its proper divisors (908733449).

4220041111 is a wasteful number, since it uses less digits than its factorization.

4220041111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1017666.

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 4220041111 is about 64961.8435006274. The cubic root of 4220041111 is about 1615.9908371158.

Adding to 4220041111 its reverse (1111400224), we get a palindrome (5331441335).

The spelling of 4220041111 in words is "four billion, two hundred twenty million, forty-one thousand, one hundred eleven".