13110011012 has 24 divisors (see below), whose sum is σ = 26322059904. Its totient is φ = 5596710912.

The previous prime is 13110011009. The next prime is 13110011021. The reversal of 13110011012 is 21011001131.

It is a happy number.

It is a super-2 number, since 2×13110011012² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13110010984 and 13110011002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 903728 + ... + 918119.

It is an arithmetic number, because the mean of its divisors is an integer number (1096752496).

Almost surely, 2^13110011012 is an apocalyptic number.

It is an amenable number.

13110011012 is an abundant number, since it is smaller than the sum of its proper divisors (13212048892).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13110011012 is a wasteful number, since it uses less digits than its factorization.

13110011012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1822115 (or 1822113 counting only the distinct ones).

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

Adding to 13110011012 its reverse (21011001131), we get a palindrome (34121012143).

The spelling of 13110011012 in words is "thirteen billion, one hundred ten million, eleven thousand, twelve".