50135003 has 4 divisors (see below), whose sum is σ = 50152080. Its totient is φ = 50117928.

The previous prime is 50134999. The next prime is 50135027. The reversal of 50135003 is 30053105.

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 50135003 - 2² = 50134999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50135093) 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, 2888 + ... + 10421.

It is an arithmetic number, because the mean of its divisors is an integer number (12538020).

Almost surely, 2^50135003 is an apocalyptic number.

50135003 is a deficient number, since it is larger than the sum of its proper divisors (17077).

50135003 is a wasteful number, since it uses less digits than its factorization.

50135003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17076.

The product of its (nonzero) digits is 225, while the sum is 17.

The square root of 50135003 is about 7080.6075304313. The cubic root of 50135003 is about 368.7344220940.

Adding to 50135003 its reverse (30053105), we get a palindrome (80188108).

The spelling of 50135003 in words is "fifty million, one hundred thirty-five thousand, three".