12320144334001 has 8 divisors (see below), whose sum is σ = 14080251187520. Its totient is φ = 10560059039088.

The previous prime is 12320144333977. The next prime is 12320144334011. The reversal of 12320144334001 is 10043344102321.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 12320144334001 - 2¹³ = 12320144325809 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12320144334011) 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, 4145931 + ... + 6467536.

It is an arithmetic number, because the mean of its divisors is an integer number (1760031398440).

Almost surely, 2^{12320144334001} is an apocalyptic number.

It is an amenable number.

12320144334001 is a deficient number, since it is larger than the sum of its proper divisors (1760106853519).

12320144334001 is a wasteful number, since it uses less digits than its factorization.

12320144334001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10779303.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 12320144334001 its reverse (10043344102321), we get a palindrome (22363488436322).

The spelling of 12320144334001 in words is "twelve trillion, three hundred twenty billion, one hundred forty-four million, three hundred thirty-four thousand, one".