11111013020313 has 12 divisors (see below), whose sum is σ = 16147702632880. Its totient is φ = 7361898196536.

The previous prime is 11111013020299. The next prime is 11111013020369. The reversal of 11111013020313 is 31302031011111.

11111013020313 is a `hidden beast` number, since 111 + 110 + 130 + 2 + 0 + 313 = 666.

It is not a de Polignac number, because 11111013020313 - 2²⁸ = 11110744584857 is a prime.

It is a super-2 number, since 2×11111013020313² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11111013020113) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3786983203 + ... + 3786986136.

Almost surely, 2^{11111013020313} is an apocalyptic number.

It is an amenable number.

11111013020313 is a deficient number, since it is larger than the sum of its proper divisors (5036689612567).

11111013020313 is a wasteful number, since it uses less digits than its factorization.

11111013020313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7573969508 (or 7573969505 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 18.

Adding to 11111013020313 its reverse (31302031011111), we get a palindrome (42413044031424).

The spelling of 11111013020313 in words is "eleven trillion, one hundred eleven billion, thirteen million, twenty thousand, three hundred thirteen".