116501105 has 16 divisors (see below), whose sum is σ = 162483840. Its totient is φ = 78531072.

The previous prime is 116501081. The next prime is 116501107. The reversal of 116501105 is 501105611.

It is a cyclic number.

It is not a de Polignac number, because 116501105 - 2¹⁰ = 116500081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116501107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26144 + ... + 30273.

It is an arithmetic number, because the mean of its divisors is an integer number (10155240).

Almost surely, 2^116501105 is an apocalyptic number.

It is an amenable number.

116501105 is a deficient number, since it is larger than the sum of its proper divisors (45982735).

116501105 is an equidigital number, since it uses as much as digits as its factorization.

116501105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56488.

The product of its (nonzero) digits is 150, while the sum is 20.

The square root of 116501105 is about 10793.5677604766. The cubic root of 116501105 is about 488.4011541221.

Adding to 116501105 its reverse (501105611), we get a palindrome (617606716).

The spelling of 116501105 in words is "one hundred sixteen million, five hundred one thousand, one hundred five".