116111103 has 8 divisors (see below), whose sum is σ = 158108928. Its totient is φ = 75760344.

The previous prime is 116111101. The next prime is 116111113. The reversal of 116111103 is 301111611.

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

It is not a de Polignac number, because 116111103 - 2¹ = 116111101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116111101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 411601 + ... + 411882.

It is an arithmetic number, because the mean of its divisors is an integer number (19763616).

Almost surely, 2^116111103 is an apocalyptic number.

116111103 is a deficient number, since it is larger than the sum of its proper divisors (41997825).

116111103 is an equidigital number, since it uses as much as digits as its factorization.

116111103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 823533.

The product of its (nonzero) digits is 18, while the sum is 15.

The square root of 116111103 is about 10775.4862071277. The cubic root of 116111103 is about 487.8555502211.

Adding to 116111103 its reverse (301111611), we get a palindrome (417222714).

The spelling of 116111103 in words is "one hundred sixteen million, one hundred eleven thousand, one hundred three".