10659799019 has 2 divisors, whose sum is σ = 10659799020. Its totient is φ = 10659799018.

The previous prime is 10659799001. The next prime is 10659799021. The reversal of 10659799019 is 91099795601.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10659799019 - 2²⁴ = 10643021803 is a prime.

It is a super-2 number, since 2×10659799019² (a number of 21 digits) contains 22 as substring.

Together with 10659799021, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10659799039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5329899509 + 5329899510.

It is an arithmetic number, because the mean of its divisors is an integer number (5329899510).

Almost surely, 2^10659799019 is an apocalyptic number.

10659799019 is a deficient number, since it is larger than the sum of its proper divisors (1).

10659799019 is an equidigital number, since it uses as much as digits as its factorization.

10659799019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1377810, while the sum is 56.

The spelling of 10659799019 in words is "ten billion, six hundred fifty-nine million, seven hundred ninety-nine thousand, nineteen".