4002222311 has 2 divisors, whose sum is σ = 4002222312. Its totient is φ = 4002222310.

The previous prime is 4002222307. The next prime is 4002222347. The reversal of 4002222311 is 1132222004.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4002222311 - 2² = 4002222307 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4002222311.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4002222391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2001111155 + 2001111156.

It is an arithmetic number, because the mean of its divisors is an integer number (2001111156).

Almost surely, 2^4002222311 is an apocalyptic number.

4002222311 is a deficient number, since it is larger than the sum of its proper divisors (1).

4002222311 is an equidigital number, since it uses as much as digits as its factorization.

4002222311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 4002222311 is about 63263.1196748943. The cubic root of 4002222311 is about 1587.6949724446.

Adding to 4002222311 its reverse (1132222004), we get a palindrome (5134444315).

The spelling of 4002222311 in words is "four billion, two million, two hundred twenty-two thousand, three hundred eleven".