12001104460 has 24 divisors (see below), whose sum is σ = 25505965296. Its totient is φ = 4742604480.

The previous prime is 12001104407. The next prime is 12001104461. The reversal of 12001104460 is 6440110021.

It is not an unprimeable number, because it can be changed into a prime (12001104461) 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, 3613131 + ... + 3616450.

It is an arithmetic number, because the mean of its divisors is an integer number (1062748554).

Almost surely, 2^12001104460 is an apocalyptic number.

12001104460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12001104460 is an abundant number, since it is smaller than the sum of its proper divisors (13504860836).

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

12001104460 is a wasteful number, since it uses less digits than its factorization.

12001104460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7229673 (or 7229671 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 12001104460 its reverse (6440110021), we get a palindrome (18441214481).

The spelling of 12001104460 in words is "twelve billion, one million, one hundred four thousand, four hundred sixty".