3113403003 has 24 divisors (see below), whose sum is σ = 4604968368. Its totient is φ = 2025902592.

The previous prime is 3113402993. The next prime is 3113403011. The reversal of 3113403003 is 3003043113.

It is not a de Polignac number, because 3113403003 - 2⁴ = 3113402987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3113403053) 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 23 ways as a sum of consecutive naturals, for example, 1073251 + ... + 1076147.

It is an arithmetic number, because the mean of its divisors is an integer number (191873682).

Almost surely, 2^3113403003 is an apocalyptic number.

3113403003 is a deficient number, since it is larger than the sum of its proper divisors (1491565365).

3113403003 is a wasteful number, since it uses less digits than its factorization.

3113403003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5723 (or 5720 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 3113403003 is about 55797.8763305558. The cubic root of 3113403003 is about 1460.1981033182.

Adding to 3113403003 its reverse (3003043113), we get a palindrome (6116446116).

The spelling of 3113403003 in words is "three billion, one hundred thirteen million, four hundred three thousand, three".