4221003011 has 2 divisors, whose sum is σ = 4221003012. Its totient is φ = 4221003010.

The previous prime is 4221003001. The next prime is 4221003019. The reversal of 4221003011 is 1103001224.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4221003011 is a prime.

It is a super-2 number, since 2×4221003011² = 35633732837742132242, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4221003019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2110501505 + 2110501506.

It is an arithmetic number, because the mean of its divisors is an integer number (2110501506).

Almost surely, 2^4221003011 is an apocalyptic number.

4221003011 is a deficient number, since it is larger than the sum of its proper divisors (1).

4221003011 is an equidigital number, since it uses as much as digits as its factorization.

4221003011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 4221003011 is about 64969.2466556293. The cubic root of 4221003011 is about 1616.1136087079.

Adding to 4221003011 its reverse (1103001224), we get a palindrome (5324004235).

The spelling of 4221003011 in words is "four billion, two hundred twenty-one million, three thousand, eleven".