11013303011013 has 96 divisors (see below), whose sum is σ = 17770024512000. Its totient is φ = 6736906027008.

The previous prime is 11013303010999. The next prime is 11013303011023. The reversal of 11013303011013 is 31011030331011.

11013303011013 is a `hidden beast` number, since 1 + 10 + 1 + 330 + 301 + 10 + 13 = 666.

It is not a de Polignac number, because 11013303011013 - 2⁸ = 11013303010757 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11013303011023) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 94194013 + ... + 94310861.

It is an arithmetic number, because the mean of its divisors is an integer number (185104422000).

Almost surely, 2^{11013303011013} is an apocalyptic number.

It is an amenable number.

11013303011013 is a deficient number, since it is larger than the sum of its proper divisors (6756721500987).

11013303011013 is a wasteful number, since it uses less digits than its factorization.

11013303011013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117196 (or 117173 counting only the distinct ones).

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

Adding to 11013303011013 its reverse (31011030331011), we get a palindrome (42024333342024).

The spelling of 11013303011013 in words is "eleven trillion, thirteen billion, three hundred three million, eleven thousand, thirteen".