13110401112 has 32 divisors (see below), whose sum is σ = 32794309680. Its totient is φ = 4367692800.

The previous prime is 13110401111. The next prime is 13110401123. The reversal of 13110401112 is 21110401131.

It is a junction number, because it is equal to n+sod(n) for n = 13110401091 and 13110401100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13110401111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108433 + ... + 194880.

Almost surely, 2^13110401112 is an apocalyptic number.

13110401112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13110401112 is an abundant number, since it is smaller than the sum of its proper divisors (19683908568).

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

13110401112 is a wasteful number, since it uses less digits than its factorization.

13110401112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305123 (or 305119 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 13110401112 its reverse (21110401131), we get a palindrome (34220802243).

The spelling of 13110401112 in words is "thirteen billion, one hundred ten million, four hundred one thousand, one hundred twelve".