116808505739 has 2 divisors, whose sum is σ = 116808505740. Its totient is φ = 116808505738.

The previous prime is 116808505699. The next prime is 116808505753. The reversal of 116808505739 is 937505808611.

It is a strong prime.

It is an emirp because it is prime and its reverse (937505808611) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 116808505739 - 2²⁴ = 116791728523 is a prime.

It is a super-2 number, since 2×116808505739² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (116808504739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58404252869 + 58404252870.

It is an arithmetic number, because the mean of its divisors is an integer number (58404252870).

Almost surely, 2^116808505739 is an apocalyptic number.

116808505739 is a deficient number, since it is larger than the sum of its proper divisors (1).

116808505739 is an equidigital number, since it uses as much as digits as its factorization.

116808505739 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1814400, while the sum is 53.

The spelling of 116808505739 in words is "one hundred sixteen billion, eight hundred eight million, five hundred five thousand, seven hundred thirty-nine".