116111304 has 48 divisors (see below), whose sum is σ = 319635420. Its totient is φ = 38067840.

The previous prime is 116111293. The next prime is 116111311. The reversal of 116111304 is 403111611.

It can be written as a sum of positive squares in 2 ways, for example, as 114447204 + 1664100 = 10698^2 + 1290^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8827 + ... + 17610.

Almost surely, 2^116111304 is an apocalyptic number.

It is an amenable number.

116111304 is an abundant number, since it is smaller than the sum of its proper divisors (203524116).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116111304 is a wasteful number, since it uses less digits than its factorization.

116111304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26510 (or 26503 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

The square root of 116111304 is about 10775.4955338490. The cubic root of 116111304 is about 487.8558317300.

Adding to 116111304 its reverse (403111611), we get a palindrome (519222915).

The spelling of 116111304 in words is "one hundred sixteen million, one hundred eleven thousand, three hundred four".