4022341091 has 2 divisors, whose sum is σ = 4022341092. Its totient is φ = 4022341090.

The previous prime is 4022341087. The next prime is 4022341123. The reversal of 4022341091 is 1901432204.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4022341091 - 2² = 4022341087 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4022341091.

It is not a weakly prime, because it can be changed into another prime (4022341291) 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, 2011170545 + 2011170546.

It is an arithmetic number, because the mean of its divisors is an integer number (2011170546).

Almost surely, 2^4022341091 is an apocalyptic number.

4022341091 is a deficient number, since it is larger than the sum of its proper divisors (1).

4022341091 is an equidigital number, since it uses as much as digits as its factorization.

4022341091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 4022341091 is about 63421.9291018493. The cubic root of 4022341091 is about 1590.3509227676.

Adding to 4022341091 its reverse (1901432204), we get a palindrome (5923773295).

The spelling of 4022341091 in words is "four billion, twenty-two million, three hundred forty-one thousand, ninety-one".