11013110333121 has 16 divisors (see below), whose sum is σ = 15813827716736. Its totient is φ = 6777242597376.

The previous prime is 11013110333117. The next prime is 11013110333161. The reversal of 11013110333121 is 12133301131011.

It is not a de Polignac number, because 11013110333121 - 2² = 11013110333117 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11013110333161) 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, 3882876 + ... + 6091218.

It is an arithmetic number, because the mean of its divisors is an integer number (988364232296).

Almost surely, 2^{11013110333121} is an apocalyptic number.

It is an amenable number.

11013110333121 is a deficient number, since it is larger than the sum of its proper divisors (4800717383615).

11013110333121 is a wasteful number, since it uses less digits than its factorization.

11013110333121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2336232.

The product of its (nonzero) digits is 162, while the sum is 21.

Adding to 11013110333121 its reverse (12133301131011), we get a palindrome (23146411464132).

The spelling of 11013110333121 in words is "eleven trillion, thirteen billion, one hundred ten million, three hundred thirty-three thousand, one hundred twenty-one".