2805130010 has 16 divisors (see below), whose sum is σ = 5049857736. Its totient is φ = 1121913408.

The previous prime is 2805129991. The next prime is 2805130019. The reversal of 2805130010 is 100315082.

2805130010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2731839289 + 73290721 = 52267^2 + 8561^2 .

It is not an unprimeable number, because it can be changed into a prime (2805130019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118052 + ... + 139808.

Almost surely, 2^2805130010 is an apocalyptic number.

2805130010 is a deficient number, since it is larger than the sum of its proper divisors (2244727726).

2805130010 is a wasteful number, since it uses less digits than its factorization.

2805130010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34657.

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 2805130010 is about 52963.4780768786. The cubic root of 2805130010 is about 1410.3200001366.

Adding to 2805130010 its reverse (100315082), we get a palindrome (2905445092).

The spelling of 2805130010 in words is "two billion, eight hundred five million, one hundred thirty thousand, ten".