4022240144393 has 2 divisors, whose sum is σ = 4022240144394. Its totient is φ = 4022240144392.

The previous prime is 4022240144323. The next prime is 4022240144401. The reversal of 4022240144393 is 3934410422204.

It is a happy number.

4022240144393 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3946885502329 + 75354642064 = 1986677^2 + 274508^2 .

It is a cyclic number.

It is not a de Polignac number, because 4022240144393 - 2¹⁴ = 4022240128009 is a prime.

It is not a weakly prime, because it can be changed into another prime (4022240144323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2011120072196 + 2011120072197.

It is an arithmetic number, because the mean of its divisors is an integer number (2011120072197).

Almost surely, 2^{4022240144393} is an apocalyptic number.

It is an amenable number.

4022240144393 is a deficient number, since it is larger than the sum of its proper divisors (1).

4022240144393 is an equidigital number, since it uses as much as digits as its factorization.

4022240144393 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 165888, while the sum is 38.

Adding to 4022240144393 its reverse (3934410422204), we get a palindrome (7956650566597).

The spelling of 4022240144393 in words is "four trillion, twenty-two billion, two hundred forty million, one hundred forty-four thousand, three hundred ninety-three".