788116099 has 2 divisors, whose sum is σ = 788116100. Its totient is φ = 788116098.

The previous prime is 788116061. The next prime is 788116111. The reversal of 788116099 is 990611887.

It is a strong prime.

It is an emirp because it is prime and its reverse (990611887) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 788116099 - 2¹¹ = 788114051 is a prime.

It is a super-2 number, since 2×788116099² = 1242253971005955602, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (788116009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 394058049 + 394058050.

It is an arithmetic number, because the mean of its divisors is an integer number (394058050).

Almost surely, 2^788116099 is an apocalyptic number.

788116099 is a deficient number, since it is larger than the sum of its proper divisors (1).

788116099 is an equidigital number, since it uses as much as digits as its factorization.

788116099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 217728, while the sum is 49.

The square root of 788116099 is about 28073.4055468873. The cubic root of 788116099 is about 923.6981341064.

The spelling of 788116099 in words is "seven hundred eighty-eight million, one hundred sixteen thousand, ninety-nine".