42229005167 has 2 divisors, whose sum is σ = 42229005168. Its totient is φ = 42229005166.

The previous prime is 42229005149. The next prime is 42229005187. The reversal of 42229005167 is 76150092224.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 42229005167 - 2²⁰ = 42227956591 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 42229005167.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42229005107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21114502583 + 21114502584.

It is an arithmetic number, because the mean of its divisors is an integer number (21114502584).

Almost surely, 2^42229005167 is an apocalyptic number.

42229005167 is a deficient number, since it is larger than the sum of its proper divisors (1).

42229005167 is an equidigital number, since it uses as much as digits as its factorization.

42229005167 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60480, while the sum is 38.

The spelling of 42229005167 in words is "forty-two billion, two hundred twenty-nine million, five thousand, one hundred sixty-seven".