5323120273 has 4 divisors (see below), whose sum is σ = 5327495460. Its totient is φ = 5318745088.

The previous prime is 5323120249. The next prime is 5323120289. The reversal of 5323120273 is 3720213235.

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 2521747089 + 2801373184 = 50217^2 + 52928^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5323120273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5323120073) 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, 2185768 + ... + 2188201.

It is an arithmetic number, because the mean of its divisors is an integer number (1331873865).

Almost surely, 2^5323120273 is an apocalyptic number.

It is an amenable number.

5323120273 is a deficient number, since it is larger than the sum of its proper divisors (4375187).

5323120273 is a wasteful number, since it uses less digits than its factorization.

5323120273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4375186.

The product of its (nonzero) digits is 7560, while the sum is 28.

The square root of 5323120273 is about 72959.7167826192. The cubic root of 5323120273 is about 1746.0449755886.

The spelling of 5323120273 in words is "five billion, three hundred twenty-three million, one hundred twenty thousand, two hundred seventy-three".