116166223 has 2 divisors, whose sum is σ = 116166224. Its totient is φ = 116166222.

The previous prime is 116166217. The next prime is 116166227. The reversal of 116166223 is 322661611.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 116166223 - 2⁵ = 116166191 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 116166191 and 116166200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116166227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58083111 + 58083112.

It is an arithmetic number, because the mean of its divisors is an integer number (58083112).

Almost surely, 2^116166223 is an apocalyptic number.

116166223 is a deficient number, since it is larger than the sum of its proper divisors (1).

116166223 is an equidigital number, since it uses as much as digits as its factorization.

116166223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2592, while the sum is 28.

The square root of 116166223 is about 10778.0435608695. The cubic root of 116166223 is about 487.9327359028.

The spelling of 116166223 in words is "one hundred sixteen million, one hundred sixty-six thousand, two hundred twenty-three".