116166645059 has 2 divisors, whose sum is σ = 116166645060. Its totient is φ = 116166645058.

The previous prime is 116166645053. The next prime is 116166645113. The reversal of 116166645059 is 950546661611.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 116166645059 - 2²⁴ = 116149867843 is a prime.

It is a super-2 number, since 2×116166645059² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 116166644998 and 116166645016.

It is not a weakly prime, because it can be changed into another prime (116166645053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58083322529 + 58083322530.

It is an arithmetic number, because the mean of its divisors is an integer number (58083322530).

Almost surely, 2^116166645059 is an apocalyptic number.

116166645059 is a deficient number, since it is larger than the sum of its proper divisors (1).

116166645059 is an equidigital number, since it uses as much as digits as its factorization.

116166645059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1166400, while the sum is 50.

The spelling of 116166645059 in words is "one hundred sixteen billion, one hundred sixty-six million, six hundred forty-five thousand, fifty-nine".