79508103100051 has 2 divisors, whose sum is σ = 79508103100052. Its totient is φ = 79508103100050.

The previous prime is 79508103100039. The next prime is 79508103100109. The reversal of 79508103100051 is 15000130180597.

It is a weak prime.

It is an emirp because it is prime and its reverse (15000130180597) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 79508103100051 - 2¹⁷ = 79508102968979 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 79508103099977 and 79508103100013.

It is not a weakly prime, because it can be changed into another prime (79508103101051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39754051550025 + 39754051550026.

It is an arithmetic number, because the mean of its divisors is an integer number (39754051550026).

Almost surely, 2^{79508103100051} is an apocalyptic number.

79508103100051 is a deficient number, since it is larger than the sum of its proper divisors (1).

79508103100051 is an equidigital number, since it uses as much as digits as its factorization.

79508103100051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 37800, while the sum is 40.

The spelling of 79508103100051 in words is "seventy-nine trillion, five hundred eight billion, one hundred three million, one hundred thousand, fifty-one".