5033472647509 has 4 divisors (see below), whose sum is σ = 5156240273100. Its totient is φ = 4910705021920.

The previous prime is 5033472647459. The next prime is 5033472647549. The reversal of 5033472647509 is 9057462743305.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 280135201284 + 4753337446225 = 529278^2 + 2180215^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5033472647509 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5033472647509.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5033472647549) 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, 61383812734 + ... + 61383812815.

It is an arithmetic number, because the mean of its divisors is an integer number (1289060068275).

Almost surely, 2^{5033472647509} is an apocalyptic number.

It is an amenable number.

5033472647509 is a deficient number, since it is larger than the sum of its proper divisors (122767625591).

5033472647509 is a wasteful number, since it uses less digits than its factorization.

5033472647509 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122767625590.

The product of its (nonzero) digits is 19051200, while the sum is 55.

The spelling of 5033472647509 in words is "five trillion, thirty-three billion, four hundred seventy-two million, six hundred forty-seven thousand, five hundred nine".