5422168727 has 2 divisors, whose sum is σ = 5422168728. Its totient is φ = 5422168726.

The previous prime is 5422168691. The next prime is 5422168729. The reversal of 5422168727 is 7278612245.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5422168727 - 2¹⁴ = 5422152343 is a prime.

Together with 5422168729, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5422168729) 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, 2711084363 + 2711084364.

It is an arithmetic number, because the mean of its divisors is an integer number (2711084364).

Almost surely, 2^5422168727 is an apocalyptic number.

5422168727 is a deficient number, since it is larger than the sum of its proper divisors (1).

5422168727 is an equidigital number, since it uses as much as digits as its factorization.

5422168727 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 376320, while the sum is 44.

The square root of 5422168727 is about 73635.3768714468. The cubic root of 5422168727 is about 1756.8081706340.

The spelling of 5422168727 in words is "five billion, four hundred twenty-two million, one hundred sixty-eight thousand, seven hundred twenty-seven".