116563273 has 2 divisors, whose sum is σ = 116563274. Its totient is φ = 116563272.

The previous prime is 116563259. The next prime is 116563297. The reversal of 116563273 is 372365611.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 116380944 + 182329 = 10788^2 + 427^2 .

It is an emirp because it is prime and its reverse (372365611) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116563273 is a prime.

It is a super-2 number, since 2×116563273² = 27173993224945058, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (116563873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58281636 + 58281637.

It is an arithmetic number, because the mean of its divisors is an integer number (58281637).

Almost surely, 2^116563273 is an apocalyptic number.

It is an amenable number.

116563273 is a deficient number, since it is larger than the sum of its proper divisors (1).

116563273 is an equidigital number, since it uses as much as digits as its factorization.

116563273 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 22680, while the sum is 34.

The square root of 116563273 is about 10796.4472397173. The cubic root of 116563273 is about 488.4880131659.

The spelling of 116563273 in words is "one hundred sixteen million, five hundred sixty-three thousand, two hundred seventy-three".