4322046352889 has 2 divisors, whose sum is σ = 4322046352890. Its totient is φ = 4322046352888.

The previous prime is 4322046352853. The next prime is 4322046353029. The reversal of 4322046352889 is 9882536402234.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2801214784489 + 1520831568400 = 1673683^2 + 1233220^2 .

It is a cyclic number.

It is not a de Polignac number, because 4322046352889 - 2¹² = 4322046348793 is a prime.

It is a super-2 number, since 2×4322046352889² (a number of 26 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (4322046252889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2161023176444 + 2161023176445.

It is an arithmetic number, because the mean of its divisors is an integer number (2161023176445).

Almost surely, 2^{4322046352889} is an apocalyptic number.

It is an amenable number.

4322046352889 is a deficient number, since it is larger than the sum of its proper divisors (1).

4322046352889 is an equidigital number, since it uses as much as digits as its factorization.

4322046352889 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19906560, while the sum is 56.

The spelling of 4322046352889 in words is "four trillion, three hundred twenty-two billion, forty-six million, three hundred fifty-two thousand, eight hundred eighty-nine".