1113003113 has 8 divisors (see below), whose sum is σ = 1131398400. Its totient is φ = 1094715648.

The previous prime is 1113003103. The next prime is 1113003119. The reversal of 1113003113 is 3113003111.

It is a happy number.

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 1113003113 - 2⁶ = 1113003049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1113003119) 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, 6008 + ... + 47561.

It is an arithmetic number, because the mean of its divisors is an integer number (141424800).

Almost surely, 2^1113003113 is an apocalyptic number.

It is an amenable number.

1113003113 is a deficient number, since it is larger than the sum of its proper divisors (18395287).

1113003113 is an equidigital number, since it uses as much as digits as its factorization.

1113003113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53911.

The product of its (nonzero) digits is 27, while the sum is 14.

The square root of 1113003113 is about 33361.7012905517. The cubic root of 1113003113 is about 1036.3317242575.

Adding to 1113003113 its reverse (3113003111), we get a palindrome (4226006224).

The spelling of 1113003113 in words is "one billion, one hundred thirteen million, three thousand, one hundred thirteen".