2070717863 has 2 divisors, whose sum is σ = 2070717864. Its totient is φ = 2070717862.

The previous prime is 2070717841. The next prime is 2070717893. The reversal of 2070717863 is 3687170702.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2070717863 - 2¹⁶ = 2070652327 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2070717863.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2070717893) 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, 1035358931 + 1035358932.

It is an arithmetic number, because the mean of its divisors is an integer number (1035358932).

Almost surely, 2^2070717863 is an apocalyptic number.

2070717863 is a deficient number, since it is larger than the sum of its proper divisors (1).

2070717863 is an equidigital number, since it uses as much as digits as its factorization.

2070717863 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 98784, while the sum is 41.

The square root of 2070717863 is about 45505.1410612032. The cubic root of 2070717863 is about 1274.5992051528.

The spelling of 2070717863 in words is "two billion, seventy million, seven hundred seventeen thousand, eight hundred sixty-three".