9422421319 has 2 divisors, whose sum is σ = 9422421320. Its totient is φ = 9422421318.

The previous prime is 9422421269. The next prime is 9422421329. The reversal of 9422421319 is 9131242249.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 9422421319 - 2⁹ = 9422420807 is a prime.

It is a super-2 number, since 2×9422421319² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9422421329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4711210659 + 4711210660.

It is an arithmetic number, because the mean of its divisors is an integer number (4711210660).

Almost surely, 2^9422421319 is an apocalyptic number.

9422421319 is a deficient number, since it is larger than the sum of its proper divisors (1).

9422421319 is an equidigital number, since it uses as much as digits as its factorization.

9422421319 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 31104, while the sum is 37.

The square root of 9422421319 is about 97069.1574033689. The cubic root of 9422421319 is about 2112.1309468347.

The spelling of 9422421319 in words is "nine billion, four hundred twenty-two million, four hundred twenty-one thousand, three hundred nineteen".