5113306203 has 16 divisors (see below), whose sum is σ = 7265534976. Its totient is φ = 3191281280.

The previous prime is 5113306199. The next prime is 5113306207. The reversal of 5113306203 is 3026033115.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5113306199) and next prime (5113306207).

It is not a de Polignac number, because 5113306203 - 2² = 5113306199 is a prime.

It is a super-2 number, since 2×5113306203² = 52291800651276554418, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5113306207) 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 15 ways as a sum of consecutive naturals, for example, 785118 + ... + 791603.

It is an arithmetic number, because the mean of its divisors is an integer number (454095936).

Almost surely, 2^5113306203 is an apocalyptic number.

5113306203 is a deficient number, since it is larger than the sum of its proper divisors (2152228773).

5113306203 is a wasteful number, since it uses less digits than its factorization.

5113306203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1576794.

The product of its (nonzero) digits is 1620, while the sum is 24.

The square root of 5113306203 is about 71507.3856535113. The cubic root of 5113306203 is about 1722.7963125582.

Adding to 5113306203 its reverse (3026033115), we get a palindrome (8139339318).

The spelling of 5113306203 in words is "five billion, one hundred thirteen million, three hundred six thousand, two hundred three".