50252503003 has 4 divisors (see below), whose sum is σ = 50392482480. Its totient is φ = 50112523528.

The previous prime is 50252502991. The next prime is 50252503031. The reversal of 50252503003 is 30030525205.

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

It is a cyclic number.

It is not a de Polignac number, because 50252503003 - 2¹³ = 50252494811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50252503033) 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, 69989200 + ... + 69989917.

It is an arithmetic number, because the mean of its divisors is an integer number (12598120620).

Almost surely, 2^50252503003 is an apocalyptic number.

50252503003 is a deficient number, since it is larger than the sum of its proper divisors (139979477).

50252503003 is a wasteful number, since it uses less digits than its factorization.

50252503003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139979476.

The product of its (nonzero) digits is 4500, while the sum is 25.

The spelling of 50252503003 in words is "fifty billion, two hundred fifty-two million, five hundred three thousand, three".