5054312503 has 4 divisors (see below), whose sum is σ = 5055022368. Its totient is φ = 5053602640.

The previous prime is 5054312423. The next prime is 5054312507. The reversal of 5054312503 is 3052134505.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5054312503 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5054312507) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 344143 + ... + 358528.

It is an arithmetic number, because the mean of its divisors is an integer number (1263755592).

Almost surely, 2^5054312503 is an apocalyptic number.

5054312503 is a deficient number, since it is larger than the sum of its proper divisors (709865).

5054312503 is an equidigital number, since it uses as much as digits as its factorization.

5054312503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 709864.

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 5054312503 is about 71093.6882078852. The cubic root of 5054312503 is about 1716.1452007139.

The spelling of 5054312503 in words is "five billion, fifty-four million, three hundred twelve thousand, five hundred three".