12144311301 has 16 divisors (see below), whose sum is σ = 18047275200. Its totient is φ = 7218908928.

The previous prime is 12144311269. The next prime is 12144311423. The reversal of 12144311301 is 10311344121.

It is not a de Polignac number, because 12144311301 - 2⁵ = 12144311269 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12144310301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6265446 + ... + 6267383.

It is an arithmetic number, because the mean of its divisors is an integer number (1127954700).

Almost surely, 2^12144311301 is an apocalyptic number.

It is an amenable number.

12144311301 is a deficient number, since it is larger than the sum of its proper divisors (5902963899).

12144311301 is a wasteful number, since it uses less digits than its factorization.

12144311301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12532868.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 12144311301 its reverse (10311344121), we get a palindrome (22455655422).

The spelling of 12144311301 in words is "twelve billion, one hundred forty-four million, three hundred eleven thousand, three hundred one".