116530998247 has 2 divisors, whose sum is σ = 116530998248. Its totient is φ = 116530998246.

The previous prime is 116530998239. The next prime is 116530998281. The reversal of 116530998247 is 742899035611.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 116530998247 - 2³ = 116530998239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116530998547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58265499123 + 58265499124.

It is an arithmetic number, because the mean of its divisors is an integer number (58265499124).

It is a 1-persistent number, because it is pandigital, but 2⋅116530998247 = 233061996494 is not.

Almost surely, 2^116530998247 is an apocalyptic number.

116530998247 is a deficient number, since it is larger than the sum of its proper divisors (1).

116530998247 is an equidigital number, since it uses as much as digits as its factorization.

116530998247 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3265920, while the sum is 55.

The spelling of 116530998247 in words is "one hundred sixteen billion, five hundred thirty million, nine hundred ninety-eight thousand, two hundred forty-seven".