5123003216 has 40 divisors (see below), whose sum is σ = 10017168384. Its totient is φ = 2537982720.

The previous prime is 5123003213. The next prime is 5123003219. The reversal of 5123003216 is 6123003215.

It is an interprime number because it is at equal distance from previous prime (5123003213) and next prime (5123003219).

It is a super-2 number, since 2×5123003216² = 52490323902292685312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5123003191 and 5123003200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5123003213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2378396 + ... + 2380548.

Almost surely, 2^5123003216 is an apocalyptic number.

It is an amenable number.

5123003216 is a deficient number, since it is larger than the sum of its proper divisors (4894165168).

5123003216 is a wasteful number, since it uses less digits than its factorization.

5123003216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3459 (or 3453 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 5123003216 is about 71575.1578133084. The cubic root of 5123003216 is about 1723.8846774459.

Subtracting 5123003216 from its reverse (6123003215), we obtain a palindrome (999999999).

The spelling of 5123003216 in words is "five billion, one hundred twenty-three million, three thousand, two hundred sixteen".