2560320010 has 12 divisors (see below), whose sum is σ = 4608864054. Its totient is φ = 1024064000.

The previous prime is 2560320001. The next prime is 2560320011. The reversal of 2560320010 is 100230652.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 2545505209 + 14814801 = 50453^2 + 3849^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2560320010.

It is not an unprimeable number, because it can be changed into a prime (2560320011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 152010 + ... + 168010.

Almost surely, 2^2560320010 is an apocalyptic number.

2560320010 is a deficient number, since it is larger than the sum of its proper divisors (2048544044).

2560320010 is an frugal number, since it uses more digits than its factorization.

2560320010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32009 (or 16008 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 2560320010 is about 50599.6048403542. The cubic root of 2560320010 is about 1368.0377559459.

Multiplying 2560320010 by its product of nonzero digits (360), we get a square (921715203600 = 960060²).

Adding to 2560320010 its reverse (100230652), we get a palindrome (2660550662).

The spelling of 2560320010 in words is "two billion, five hundred sixty million, three hundred twenty thousand, ten".