116650567097 has 2 divisors, whose sum is σ = 116650567098. Its totient is φ = 116650567096.

The previous prime is 116650567091. The next prime is 116650567129. The reversal of 116650567097 is 790765056611.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 87722000041 + 28928567056 = 296179^2 + 170084^2 .

It is an emirp because it is prime and its reverse (790765056611) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 116650567097 - 2¹⁰ = 116650566073 is a prime.

It is not a weakly prime, because it can be changed into another prime (116650567091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58325283548 + 58325283549.

It is an arithmetic number, because the mean of its divisors is an integer number (58325283549).

Almost surely, 2^116650567097 is an apocalyptic number.

It is an amenable number.

116650567097 is a deficient number, since it is larger than the sum of its proper divisors (1).

116650567097 is an equidigital number, since it uses as much as digits as its factorization.

116650567097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2381400, while the sum is 53.

The spelling of 116650567097 in words is "one hundred sixteen billion, six hundred fifty million, five hundred sixty-seven thousand, ninety-seven".