2311001300313 has 6 divisors (see below), whose sum is σ = 3338112989354. Its totient is φ = 1540667533536.

The previous prime is 2311001300263. The next prime is 2311001300347. The reversal of 2311001300313 is 3130031001132.

It is a happy number.

2311001300313 is a `hidden beast` number, since 231 + 100 + 1 + 300 + 31 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2152300253184 + 158701047129 = 1467072^2 + 398373^2 .

It is not a de Polignac number, because 2311001300313 - 2⁶ = 2311001300249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2311001308313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 128388961120 + ... + 128388961137.

Almost surely, 2^{2311001300313} is an apocalyptic number.

It is an amenable number.

2311001300313 is a deficient number, since it is larger than the sum of its proper divisors (1027111689041).

2311001300313 is a wasteful number, since it uses less digits than its factorization.

2311001300313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256777922263 (or 256777922260 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 2311001300313 its reverse (3130031001132), we get a palindrome (5441032301445).

The spelling of 2311001300313 in words is "two trillion, three hundred eleven billion, one million, three hundred thousand, three hundred thirteen".