13110011012105 has 48 divisors (see below), whose sum is σ = 18947736095040. Its totient is φ = 8672313686400.

The previous prime is 13110011012099. The next prime is 13110011012177. The reversal of 13110011012105 is 50121011001131.

It is not a de Polignac number, because 13110011012105 - 2⁶ = 13110011012041 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7532090 + ... + 9107820.

It is an arithmetic number, because the mean of its divisors is an integer number (394744501980).

Almost surely, 2^{13110011012105} is an apocalyptic number.

It is an amenable number.

13110011012105 is a deficient number, since it is larger than the sum of its proper divisors (5837725082935).

13110011012105 is a wasteful number, since it uses less digits than its factorization.

13110011012105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1576950 (or 1576943 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 17.

Adding to 13110011012105 its reverse (50121011001131), we get a palindrome (63231022013236).

The spelling of 13110011012105 in words is "thirteen trillion, one hundred ten billion, eleven million, twelve thousand, one hundred five".