12144304401 has 8 divisors (see below), whose sum is σ = 16276305120. Its totient is φ = 8054253312.

The previous prime is 12144304373. The next prime is 12144304409. The reversal of 12144304401 is 10440344121.

12144304401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 12144304401 - 2¹³ = 12144296209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12144304409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10486731 + ... + 10487888.

It is an arithmetic number, because the mean of its divisors is an integer number (2034538140).

Almost surely, 2^12144304401 is an apocalyptic number.

It is an amenable number.

12144304401 is a deficient number, since it is larger than the sum of its proper divisors (4132000719).

12144304401 is a wasteful number, since it uses less digits than its factorization.

12144304401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20974815.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 12144304401 its reverse (10440344121), we get a palindrome (22584648522).

The spelling of 12144304401 in words is "twelve billion, one hundred forty-four million, three hundred four thousand, four hundred one".