1113034109 has 8 divisors (see below), whose sum is σ = 1224255360. Its totient is φ = 1011847980.

The previous prime is 1113034103. The next prime is 1113034129. The reversal of 1113034109 is 9014303111.

It is not a de Polignac number, because 1113034109 - 2⁸ = 1113033853 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113034103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 416789 + ... + 419450.

It is an arithmetic number, because the mean of its divisors is an integer number (153031920).

Almost surely, 2^1113034109 is an apocalyptic number.

It is an amenable number.

1113034109 is a deficient number, since it is larger than the sum of its proper divisors (111221251).

1113034109 is an frugal number, since it uses more digits than its factorization.

1113034109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 836272 (or 836250 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 23.

The square root of 1113034109 is about 33362.1658319720. The cubic root of 1113034109 is about 1036.3413444283.

The spelling of 1113034109 in words is "one billion, one hundred thirteen million, thirty-four thousand, one hundred nine".