1113000103 has 8 divisors (see below), whose sum is σ = 1125957600. Its totient is φ = 1100080800.

The previous prime is 1113000101. The next prime is 1113000113. The reversal of 1113000103 is 3010003111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1113000103 - 2¹ = 1113000101 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1113000103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113000101) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 51301 + ... + 69697.

It is an arithmetic number, because the mean of its divisors is an integer number (140744700).

Almost surely, 2^1113000103 is an apocalyptic number.

1113000103 is a deficient number, since it is larger than the sum of its proper divisors (12957497).

1113000103 is a wasteful number, since it uses less digits than its factorization.

1113000103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19097.

The product of its (nonzero) digits is 9, while the sum is 10.

The square root of 1113000103 is about 33361.6561789129. The cubic root of 1113000103 is about 1036.3307900399.

Adding to 1113000103 its reverse (3010003111), we get a palindrome (4123003214).

The spelling of 1113000103 in words is "one billion, one hundred thirteen million, one hundred three", and thus it is an aban number.