2879222063 has 2 divisors, whose sum is σ = 2879222064. Its totient is φ = 2879222062.

The previous prime is 2879222039. The next prime is 2879222069. The reversal of 2879222063 is 3602229782.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2879222063 - 2¹² = 2879217967 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2879222063.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2879222069) 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, 1439611031 + 1439611032.

It is an arithmetic number, because the mean of its divisors is an integer number (1439611032).

Almost surely, 2^2879222063 is an apocalyptic number.

2879222063 is a deficient number, since it is larger than the sum of its proper divisors (1).

2879222063 is an equidigital number, since it uses as much as digits as its factorization.

2879222063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145152, while the sum is 41.

The square root of 2879222063 is about 53658.3829704176. The cubic root of 2879222063 is about 1422.6292066069.

The spelling of 2879222063 in words is "two billion, eight hundred seventy-nine million, two hundred twenty-two thousand, sixty-three".