1110401104 has 20 divisors (see below), whose sum is σ = 2277955764. Its totient is φ = 522541568.

The previous prime is 1110401101. The next prime is 1110401111. The reversal of 1110401104 is 4011040111.

It can be written as a sum of positive squares in 2 ways, for example, as 334890000 + 775511104 = 18300^2 + 27848^2 .

It is a super-2 number, since 2×1110401104² = 2465981223528837632, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110401101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2040907 + ... + 2041450.

Almost surely, 2^1110401104 is an apocalyptic number.

It is an amenable number.

1110401104 is an abundant number, since it is smaller than the sum of its proper divisors (1167554660).

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

1110401104 is a wasteful number, since it uses less digits than its factorization.

1110401104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4082382 (or 4082376 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

The square root of 1110401104 is about 33322.6815247513. The cubic root of 1110401104 is about 1035.5235059255.

Adding to 1110401104 its reverse (4011040111), we get a palindrome (5121441215).

The spelling of 1110401104 in words is "one billion, one hundred ten million, four hundred one thousand, one hundred four".