1110040100 has 72 divisors (see below), whose sum is σ = 2613166080. Its totient is φ = 406846080.

The previous prime is 1110040093. The next prime is 1110040123. The reversal of 1110040100 is 10400111.

It is a super-3 number, since 3×1110040100³ (a number of 28 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 177629 + ... + 183771.

Almost surely, 2^1110040100 is an apocalyptic number.

1110040100 is a gapful number since it is divisible by the number (10) 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 1110040100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1306583040).

1110040100 is an abundant number, since it is smaller than the sum of its proper divisors (1503125980).

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

1110040100 is a wasteful number, since it uses less digits than its factorization.

1110040100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6309 (or 6302 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 8.

The square root of 1110040100 is about 33317.2642934560. The cubic root of 1110040100 is about 1035.4112736142.

Adding to 1110040100 its reverse (10400111), we get a palindrome (1120440211).

The spelling of 1110040100 in words is "one billion, one hundred ten million, forty thousand, one hundred".