2010104813 has 2 divisors, whose sum is σ = 2010104814. Its totient is φ = 2010104812.

The previous prime is 2010104801. The next prime is 2010104857. The reversal of 2010104813 is 3184010102.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1349974564 + 660130249 = 36742^2 + 25693^2 .

It is a cyclic number.

It is not a de Polignac number, because 2010104813 - 2⁴ = 2010104797 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2010104893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005052406 + 1005052407.

It is an arithmetic number, because the mean of its divisors is an integer number (1005052407).

Almost surely, 2^2010104813 is an apocalyptic number.

It is an amenable number.

2010104813 is a deficient number, since it is larger than the sum of its proper divisors (1).

2010104813 is an equidigital number, since it uses as much as digits as its factorization.

2010104813 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 2010104813 is about 44834.1924539742. The cubic root of 2010104813 is about 1262.0393641294.

Adding to 2010104813 its reverse (3184010102), we get a palindrome (5194114915).

The spelling of 2010104813 in words is "two billion, ten million, one hundred four thousand, eight hundred thirteen".