13110021000011 has 16 divisors (see below), whose sum is σ = 14962224412800. Its totient is φ = 11379612976128.

The previous prime is 13110021000007. The next prime is 13110021000031. The reversal of 13110021000011 is 11000012001131.

It is a happy number.

13110021000011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 13110021000011 - 2² = 13110021000007 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13110020999956 and 13110021000001.

It is not an unprimeable number, because it can be changed into a prime (13110021000031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26022131 + ... + 26521148.

It is an arithmetic number, because the mean of its divisors is an integer number (935139025800).

Almost surely, 2^{13110021000011} is an apocalyptic number.

13110021000011 is a deficient number, since it is larger than the sum of its proper divisors (1852203412789).

13110021000011 is a wasteful number, since it uses less digits than its factorization.

13110021000011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52544438.

The product of its (nonzero) digits is 6, while the sum is 11.

Adding to 13110021000011 its reverse (11000012001131), we get a palindrome (24110033001142).

The spelling of 13110021000011 in words is "thirteen trillion, one hundred ten billion, twenty-one million, eleven", and thus it is an aban number.