116111104 has 18 divisors (see below), whose sum is σ = 231769160. Its totient is φ = 58055424.

The previous prime is 116111101. The next prime is 116111113. The reversal of 116111104 is 401111611.

It is a Harshad number since it is a multiple of its sum of digits (16).

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 as a sum of consecutive naturals, namely, 226524 + ... + 227035.

Almost surely, 2^116111104 is an apocalyptic number.

It is an amenable number.

116111104 is a deficient number, since it is larger than the sum of its proper divisors (115658056).

116111104 is an frugal number, since it uses more digits than its factorization.

116111104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 453575 (or 453561 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 16.

The square root of 116111104 is about 10775.4862535294. The cubic root of 116111104 is about 487.8555516217.

Adding to 116111104 its reverse (401111611), we get a palindrome (517222715).

The spelling of 116111104 in words is "one hundred sixteen million, one hundred eleven thousand, one hundred four".