116305105 has 8 divisors (see below), whose sum is σ = 159504192. Its totient is φ = 79752048.

The previous prime is 116305027. The next prime is 116305127. The reversal of 116305105 is 501503611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 116305105 - 2²¹ = 114207953 is a prime.

It is a super-2 number, since 2×116305105² = 27053754898122050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1661467 + ... + 1661536.

It is an arithmetic number, because the mean of its divisors is an integer number (19938024).

Almost surely, 2^116305105 is an apocalyptic number.

It is an amenable number.

116305105 is a deficient number, since it is larger than the sum of its proper divisors (43199087).

116305105 is an equidigital number, since it uses as much as digits as its factorization.

116305105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3323015.

The product of its (nonzero) digits is 450, while the sum is 22.

The square root of 116305105 is about 10784.4844568482. The cubic root of 116305105 is about 488.1271070518.

Adding to 116305105 its reverse (501503611), we get a palindrome (617808716).

The spelling of 116305105 in words is "one hundred sixteen million, three hundred five thousand, one hundred five".