50530503003 has 8 divisors (see below), whose sum is σ = 68185739328. Its totient is φ = 33281134344.

The previous prime is 50530502933. The next prime is 50530503047. The reversal of 50530503003 is 30030503505.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 50530503003 - 2¹⁴ = 50530486619 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50530503103) 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, 101466625 + ... + 101467122.

It is an arithmetic number, because the mean of its divisors is an integer number (8523217416).

Almost surely, 2^50530503003 is an apocalyptic number.

50530503003 is a deficient number, since it is larger than the sum of its proper divisors (17655236325).

50530503003 is a wasteful number, since it uses less digits than its factorization.

50530503003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202933833.

The product of its (nonzero) digits is 3375, while the sum is 24.

The spelling of 50530503003 in words is "fifty billion, five hundred thirty million, five hundred three thousand, three".