116251135597 has 2 divisors, whose sum is σ = 116251135598. Its totient is φ = 116251135596.

The previous prime is 116251135589. The next prime is 116251135607. The reversal of 116251135597 is 795531152611.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 81781128676 + 34470006921 = 285974^2 + 185661^2 .

It is a cyclic number.

It is not a de Polignac number, because 116251135597 - 2³ = 116251135589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116251135697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58125567798 + 58125567799.

It is an arithmetic number, because the mean of its divisors is an integer number (58125567799).

Almost surely, 2^116251135597 is an apocalyptic number.

It is an amenable number.

116251135597 is a deficient number, since it is larger than the sum of its proper divisors (1).

116251135597 is an equidigital number, since it uses as much as digits as its factorization.

116251135597 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 283500, while the sum is 46.

The spelling of 116251135597 in words is "one hundred sixteen billion, two hundred fifty-one million, one hundred thirty-five thousand, five hundred ninety-seven".