12044013124100 has 36 divisors (see below), whose sum is σ = 26563959451428. Its totient is φ = 4738628112000.

The previous prime is 12044013124093. The next prime is 12044013124111. The reversal of 12044013124100 is 142131044021.

It can be written as a sum of positive squares in 6 ways, for example, as 4612675425796 + 7431337698304 = 2147714^2 + 2726048^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 987208091 + ... + 987220290.

Almost surely, 2^{12044013124100} is an apocalyptic number.

12044013124100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12044013124100 is an abundant number, since it is smaller than the sum of its proper divisors (14519946327328).

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

12044013124100 is a wasteful number, since it uses less digits than its factorization.

12044013124100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1974428456 (or 1974428449 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 12044013124100 its reverse (142131044021), we get a palindrome (12186144168121).

The spelling of 12044013124100 in words is "twelve trillion, forty-four billion, thirteen million, one hundred twenty-four thousand, one hundred".