12110011104 has 48 divisors (see below), whose sum is σ = 31797955728. Its totient is φ = 4035505152.

The previous prime is 12110011097. The next prime is 12110011157. The reversal of 12110011104 is 40111001121.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a self number, because there is not a number n which added to its sum of digits gives 12110011104.

It is a congruent number.

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, 355924 + ... + 388460.

It is an arithmetic number, because the mean of its divisors is an integer number (662457411).

Almost surely, 2^12110011104 is an apocalyptic number.

It is an amenable number.

12110011104 is an abundant number, since it is smaller than the sum of its proper divisors (19687944624).

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

12110011104 is a wasteful number, since it uses less digits than its factorization.

12110011104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36427 (or 36419 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 12110011104 its reverse (40111001121), we get a palindrome (52221012225).

The spelling of 12110011104 in words is "twelve billion, one hundred ten million, eleven thousand, one hundred four".