11001011113 has 8 divisors (see below), whose sum is σ = 11480496768. Its totient is φ = 10521623904.

The previous prime is 11001011101. The next prime is 11001011171. The reversal of 11001011113 is 31111010011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11001011113 - 2²⁵ = 10967456681 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11001011113.

It is not an unprimeable number, because it can be changed into a prime (11001018113) 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 7 ways as a sum of consecutive naturals, for example, 288820 + ... + 324682.

It is an arithmetic number, because the mean of its divisors is an integer number (1435062096).

Almost surely, 2^11001011113 is an apocalyptic number.

It is an amenable number.

11001011113 is a deficient number, since it is larger than the sum of its proper divisors (479485655).

11001011113 is a wasteful number, since it uses less digits than its factorization.

11001011113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49223.

The product of its (nonzero) digits is 3, while the sum is 10.

Adding to 11001011113 its reverse (31111010011), we get a palindrome (42112021124).

The spelling of 11001011113 in words is "eleven billion, one million, eleven thousand, one hundred thirteen".