2079108791 has 2 divisors, whose sum is σ = 2079108792. Its totient is φ = 2079108790.

The previous prime is 2079108719. The next prime is 2079108853. The reversal of 2079108791 is 1978019702.

Together with previous prime (2079108719) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2079108791 - 2¹⁸ = 2078846647 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2079108701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1039554395 + 1039554396.

It is an arithmetic number, because the mean of its divisors is an integer number (1039554396).

Almost surely, 2^2079108791 is an apocalyptic number.

2079108791 is a deficient number, since it is larger than the sum of its proper divisors (1).

2079108791 is an equidigital number, since it uses as much as digits as its factorization.

2079108791 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 63504, while the sum is 44.

The square root of 2079108791 is about 45597.2454321530. The cubic root of 2079108791 is about 1276.3185213791.

The spelling of 2079108791 in words is "two billion, seventy-nine million, one hundred eight thousand, seven hundred ninety-one".