2560003323 has 32 divisors (see below), whose sum is σ = 3776044800. Its totient is φ = 1536506496.

The previous prime is 2560003291. The next prime is 2560003331. The reversal of 2560003323 is 3233000652.

It is not a de Polignac number, because 2560003323 - 2⁵ = 2560003291 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2560003293 and 2560003302.

It is not an unprimeable number, because it can be changed into a prime (2560003423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 76573 + ... + 104801.

It is an arithmetic number, because the mean of its divisors is an integer number (118001400).

Almost surely, 2^2560003323 is an apocalyptic number.

2560003323 is a deficient number, since it is larger than the sum of its proper divisors (1216041477).

2560003323 is a wasteful number, since it uses less digits than its factorization.

2560003323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28331.

The product of its (nonzero) digits is 3240, while the sum is 24.

The square root of 2560003323 is about 50596.4754009605. The cubic root of 2560003323 is about 1367.9813492422.

Adding to 2560003323 its reverse (3233000652), we get a palindrome (5793003975).

The spelling of 2560003323 in words is "two billion, five hundred sixty million, three thousand, three hundred twenty-three".