116787775859 has 2 divisors, whose sum is σ = 116787775860. Its totient is φ = 116787775858.

The previous prime is 116787775847. The next prime is 116787775891. The reversal of 116787775859 is 958577787611.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 116787775859 - 2¹⁶ = 116787710323 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 116787775792 and 116787775801.

It is not a weakly prime, because it can be changed into another prime (116787777859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58393887929 + 58393887930.

It is an arithmetic number, because the mean of its divisors is an integer number (58393887930).

Almost surely, 2^116787775859 is an apocalyptic number.

116787775859 is a deficient number, since it is larger than the sum of its proper divisors (1).

116787775859 is an equidigital number, since it uses as much as digits as its factorization.

116787775859 is an evil number, because the sum of its binary digits is even.

The product of its digits is 207446400, while the sum is 71.

The spelling of 116787775859 in words is "one hundred sixteen billion, seven hundred eighty-seven million, seven hundred seventy-five thousand, eight hundred fifty-nine".