1114111104 has 64 divisors (see below), whose sum is σ = 2965140000. Its totient is φ = 370644992.

The previous prime is 1114111079. The next prime is 1114111121. The reversal of 1114111104 is 4011114111.

It is a tau number, because it is divible by the number of its divisors (64).

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, 215947 + ... + 221045.

Almost surely, 2^1114111104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1114111104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1482570000).

1114111104 is an abundant number, since it is smaller than the sum of its proper divisors (1851028896).

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

1114111104 is an equidigital number, since it uses as much as digits as its factorization.

1114111104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5685 (or 5673 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 15.

The square root of 1114111104 is about 33378.3028927476. The cubic root of 1114111104 is about 1036.6754985008.

Adding to 1114111104 its reverse (4011114111), we get a palindrome (5125225215).

The spelling of 1114111104 in words is "one billion, one hundred fourteen million, one hundred eleven thousand, one hundred four".