1311113000313 has 24 divisors (see below), whose sum is σ = 1898059153536. Its totient is φ = 872124069600.

The previous prime is 1311113000297. The next prime is 1311113000371. The reversal of 1311113000313 is 3130003111131.

1311113000313 is a `hidden beast` number, since 1 + 311 + 11 + 30 + 0 + 0 + 313 = 666.

It is not a de Polignac number, because 1311113000313 - 2⁴ = 1311113000297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1311113020313) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24927823 + ... + 24980363.

It is an arithmetic number, because the mean of its divisors is an integer number (79085798064).

Almost surely, 2^{1311113000313} is an apocalyptic number.

It is an amenable number.

1311113000313 is a deficient number, since it is larger than the sum of its proper divisors (586946153223).

1311113000313 is a wasteful number, since it uses less digits than its factorization.

1311113000313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58685 (or 58682 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 18.

Adding to 1311113000313 its reverse (3130003111131), we get a palindrome (4441116111444).

The spelling of 1311113000313 in words is "one trillion, three hundred eleven billion, one hundred thirteen million, three hundred thirteen", and thus it is an aban number.