116118603 has 20 divisors (see below), whose sum is σ = 175261240. Its totient is φ = 76609152.

The previous prime is 116118539. The next prime is 116118631. The reversal of 116118603 is 306811611.

It is not a de Polignac number, because 116118603 - 2⁶ = 116118539 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116118203) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 468 + ... + 15246.

It is an arithmetic number, because the mean of its divisors is an integer number (8763062).

Almost surely, 2^116118603 is an apocalyptic number.

116118603 is a deficient number, since it is larger than the sum of its proper divisors (59142637).

116118603 is an equidigital number, since it uses as much as digits as its factorization.

116118603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14888 (or 14879 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 27.

The square root of 116118603 is about 10775.8342136468. The cubic root of 116118603 is about 487.8660540626.

The spelling of 116118603 in words is "one hundred sixteen million, one hundred eighteen thousand, six hundred three".