5133020503 has 8 divisors (see below), whose sum is σ = 5718484800. Its totient is φ = 4574787168.

The previous prime is 5133020441. The next prime is 5133020509. The reversal of 5133020503 is 3050203315.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5133020503 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 (5133020509) 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, 6807343 + ... + 6808096.

It is an arithmetic number, because the mean of its divisors is an integer number (714810600).

Almost surely, 2^5133020503 is an apocalyptic number.

5133020503 is a deficient number, since it is larger than the sum of its proper divisors (585464297).

5133020503 is a wasteful number, since it uses less digits than its factorization.

5133020503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13615481.

The product of its (nonzero) digits is 1350, while the sum is 22.

The square root of 5133020503 is about 71645.1010397780. The cubic root of 5133020503 is about 1725.0075477371.

Adding to 5133020503 its reverse (3050203315), we get a palindrome (8183223818).

The spelling of 5133020503 in words is "five billion, one hundred thirty-three million, twenty thousand, five hundred three".