5003747123 has 2 divisors, whose sum is σ = 5003747124. Its totient is φ = 5003747122.

The previous prime is 5003747117. The next prime is 5003747137. The reversal of 5003747123 is 3217473005.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5003747123 - 2²⁸ = 4735311667 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5003747123.

It is not a weakly prime, because it can be changed into another prime (5003747183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2501873561 + 2501873562.

It is an arithmetic number, because the mean of its divisors is an integer number (2501873562).

Almost surely, 2^5003747123 is an apocalyptic number.

5003747123 is a deficient number, since it is larger than the sum of its proper divisors (1).

5003747123 is an equidigital number, since it uses as much as digits as its factorization.

5003747123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17640, while the sum is 32.

The square root of 5003747123 is about 70737.1693171278. The cubic root of 5003747123 is about 1710.4030060248.

The spelling of 5003747123 in words is "five billion, three million, seven hundred forty-seven thousand, one hundred twenty-three".