1110136104 has 320 divisors, whose sum is σ = 4084185600. Its totient is φ = 272937600.

The previous prime is 1110136081. The next prime is 1110136109. The reversal of 1110136104 is 4016310111.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110136109) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 947439 + ... + 948609.

It is an arithmetic number, because the mean of its divisors is an integer number (12763080).

Almost surely, 2^1110136104 is an apocalyptic number.

1110136104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1110136104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2042092800).

1110136104 is an abundant number, since it is smaller than the sum of its proper divisors (2974049496).

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

1110136104 is a wasteful number, since it uses less digits than its factorization.

1110136104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1226 (or 1213 counting only the distinct ones).

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

The square root of 1110136104 is about 33318.7050168520. The cubic root of 1110136104 is about 1035.4411226135.

Adding to 1110136104 its reverse (4016310111), we get a palindrome (5126446215).

The spelling of 1110136104 in words is "one billion, one hundred ten million, one hundred thirty-six thousand, one hundred four".