116263745009 has 2 divisors, whose sum is σ = 116263745010. Its totient is φ = 116263745008.

The previous prime is 116263744981. The next prime is 116263745021. The reversal of 116263745009 is 900547362611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 112235050225 + 4028694784 = 335015^2 + 63472^2 .

It is a cyclic number.

It is not a de Polignac number, because 116263745009 - 2²⁸ = 115995309553 is a prime.

It is not a weakly prime, because it can be changed into another prime (116263745029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58131872504 + 58131872505.

It is an arithmetic number, because the mean of its divisors is an integer number (58131872505).

Almost surely, 2^116263745009 is an apocalyptic number.

It is an amenable number.

116263745009 is a deficient number, since it is larger than the sum of its proper divisors (1).

116263745009 is an equidigital number, since it uses as much as digits as its factorization.

116263745009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 272160, while the sum is 44.

The spelling of 116263745009 in words is "one hundred sixteen billion, two hundred sixty-three million, seven hundred forty-five thousand, nine".