4220041211 has 4 divisors (see below), whose sum is σ = 4227158232. Its totient is φ = 4212924192.

The previous prime is 4220041201. The next prime is 4220041229. The reversal of 4220041211 is 1121400224.

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 4220041211 - 2²⁶ = 4152932347 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4220041211.

It is not an unprimeable number, because it can be changed into a prime (4220041201) 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, 3557621 + ... + 3558806.

It is an arithmetic number, because the mean of its divisors is an integer number (1056789558).

Almost surely, 2^4220041211 is an apocalyptic number.

4220041211 is a deficient number, since it is larger than the sum of its proper divisors (7117021).

4220041211 is an equidigital number, since it uses as much as digits as its factorization.

4220041211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7117020.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 4220041211 is about 64961.8442703099. The cubic root of 4220041211 is about 1615.9908498802.

Adding to 4220041211 its reverse (1121400224), we get a palindrome (5341441435).

The spelling of 4220041211 in words is "four billion, two hundred twenty million, forty-one thousand, two hundred eleven".