5273766843073 has 4 divisors (see below), whose sum is σ = 5285059706160. Its totient is φ = 5262473979988.

The previous prime is 5273766843053. The next prime is 5273766843083. The reversal of 5273766843073 is 3703486673725.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5273766843073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5273766843013) 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, 5646430843 + ... + 5646431776.

It is an arithmetic number, because the mean of its divisors is an integer number (1321264926540).

Almost surely, 2^{5273766843073} is an apocalyptic number.

It is an amenable number.

5273766843073 is a deficient number, since it is larger than the sum of its proper divisors (11292863087).

5273766843073 is a wasteful number, since it uses less digits than its factorization.

5273766843073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11292863086.

The product of its (nonzero) digits is 106686720, while the sum is 61.

The spelling of 5273766843073 in words is "five trillion, two hundred seventy-three billion, seven hundred sixty-six million, eight hundred forty-three thousand, seventy-three".