4031422323091 has 2 divisors, whose sum is σ = 4031422323092. Its totient is φ = 4031422323090.

The previous prime is 4031422323083. The next prime is 4031422323113. The reversal of 4031422323091 is 1903232241304.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4031422323091 - 2³ = 4031422323083 is a prime.

It is not a weakly prime, because it can be changed into another prime (4031422326091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2015711161545 + 2015711161546.

It is an arithmetic number, because the mean of its divisors is an integer number (2015711161546).

Almost surely, 2^{4031422323091} is an apocalyptic number.

4031422323091 is a deficient number, since it is larger than the sum of its proper divisors (1).

4031422323091 is an equidigital number, since it uses as much as digits as its factorization.

4031422323091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 34.

Adding to 4031422323091 its reverse (1903232241304), we get a palindrome (5934654564395).

The spelling of 4031422323091 in words is "four trillion, thirty-one billion, four hundred twenty-two million, three hundred twenty-three thousand, ninety-one".