19076296979 has 2 divisors, whose sum is σ = 19076296980. Its totient is φ = 19076296978.

The previous prime is 19076296909. The next prime is 19076297029. The reversal of 19076296979 is 97969267091.

It is a strong prime.

It is an emirp because it is prime and its reverse (97969267091) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 19076296979 - 2¹⁶ = 19076231443 is a prime.

It is not a weakly prime, because it can be changed into another prime (19076296909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9538148489 + 9538148490.

It is an arithmetic number, because the mean of its divisors is an integer number (9538148490).

Almost surely, 2^19076296979 is an apocalyptic number.

19076296979 is a deficient number, since it is larger than the sum of its proper divisors (1).

19076296979 is an equidigital number, since it uses as much as digits as its factorization.

19076296979 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23147208, while the sum is 65.

The spelling of 19076296979 in words is "nineteen billion, seventy-six million, two hundred ninety-six thousand, nine hundred seventy-nine".