5112003 has 32 divisors (see below), whose sum is σ = 7902720. Its totient is φ = 2914560.

The previous prime is 5112001. The next prime is 5112017. The reversal of 5112003 is 3002115.

5112003 is a nontrivial binomial coefficient, being equal to C(3198, 2).

It is not a de Polignac number, because 5112003 - 2¹ = 5112001 is a prime.

It is a super-2 number, since 2×5112003² = 52265149344018, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5112003.

It is not an unprimeable number, because it can be changed into a prime (5112001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36708 + ... + 36846.

It is an arithmetic number, because the mean of its divisors is an integer number (246960).

Almost surely, 2^5112003 is an apocalyptic number.

5112003 is the 3197-th triangular number and also the 1599-th hexagonal number.

5112003 is a deficient number, since it is larger than the sum of its proper divisors (2790717).

5112003 is a wasteful number, since it uses less digits than its factorization.

5112003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219.

The product of its (nonzero) digits is 30, while the sum is 12.

The square root of 5112003 is about 2260.9739052010. The cubic root of 5112003 is about 172.2649939938.

Adding to 5112003 its reverse (3002115), we get a palindrome (8114118).

The spelling of 5112003 in words is "five million, one hundred twelve thousand, three".