2010103313 has 4 divisors (see below), whose sum is σ = 2030005428. Its totient is φ = 1990201200.

The previous prime is 2010103301. The next prime is 2010103321. The reversal of 2010103313 is 3133010102.

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 1546691584 + 463411729 = 39328^2 + 21527^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2010103313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2010103363) 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, 9950906 + ... + 9951107.

It is an arithmetic number, because the mean of its divisors is an integer number (507501357).

Almost surely, 2^2010103313 is an apocalyptic number.

It is an amenable number.

2010103313 is a deficient number, since it is larger than the sum of its proper divisors (19902115).

2010103313 is a wasteful number, since it uses less digits than its factorization.

2010103313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19902114.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 2010103313 is about 44834.1757256671. The cubic root of 2010103313 is about 1262.0390502055.

Adding to 2010103313 its reverse (3133010102), we get a palindrome (5143113415).

The spelling of 2010103313 in words is "two billion, ten million, one hundred three thousand, three hundred thirteen".