2102000313 has 32 divisors (see below), whose sum is σ = 3264870400. Its totient is φ = 1178115840.

The previous prime is 2102000311. The next prime is 2102000323. The reversal of 2102000313 is 3130002012.

It is a happy number.

It is not a de Polignac number, because 2102000313 - 2¹ = 2102000311 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2102000311) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 335988 + ... + 342186.

It is an arithmetic number, because the mean of its divisors is an integer number (102027200).

Almost surely, 2^2102000313 is an apocalyptic number.

It is an amenable number.

2102000313 is a deficient number, since it is larger than the sum of its proper divisors (1162870087).

2102000313 is a wasteful number, since it uses less digits than its factorization.

2102000313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6517.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 2102000313 is about 45847.5769588754. The cubic root of 2102000313 is about 1280.9856326479.

Adding to 2102000313 its reverse (3130002012), we get a palindrome (5232002325).

The spelling of 2102000313 in words is "two billion, one hundred two million, three hundred thirteen", and thus it is an aban number.