12044240133 has 8 divisors (see below), whose sum is σ = 16085709696. Its totient is φ = 8016132000.

The previous prime is 12044240129. The next prime is 12044240137. The reversal of 12044240133 is 33104244021.

It is an interprime number because it is at equal distance from previous prime (12044240129) and next prime (12044240137).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12044240133 - 2² = 12044240129 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12044240137) 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, 3338253 + ... + 3341858.

It is an arithmetic number, because the mean of its divisors is an integer number (2010713712).

Almost surely, 2^12044240133 is an apocalyptic number.

It is an amenable number.

12044240133 is a deficient number, since it is larger than the sum of its proper divisors (4041469563).

12044240133 is an equidigital number, since it uses as much as digits as its factorization.

12044240133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6680715.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 12044240133 its reverse (33104244021), we get a palindrome (45148484154).

The spelling of 12044240133 in words is "twelve billion, forty-four million, two hundred forty thousand, one hundred thirty-three".