14244312001 has 2 divisors, whose sum is σ = 14244312002. Its totient is φ = 14244312000.

The previous prime is 14244311987. The next prime is 14244312029. The reversal of 14244312001 is 10021344241.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13764920976 + 479391025 = 117324^2 + 21895^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14244312001 is a prime.

It is not a weakly prime, because it can be changed into another prime (14244312031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7122156000 + 7122156001.

It is an arithmetic number, because the mean of its divisors is an integer number (7122156001).

Almost surely, 2^14244312001 is an apocalyptic number.

It is an amenable number.

14244312001 is a deficient number, since it is larger than the sum of its proper divisors (1).

14244312001 is an equidigital number, since it uses as much as digits as its factorization.

14244312001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 14244312001 its reverse (10021344241), we get a palindrome (24265656242).

The spelling of 14244312001 in words is "fourteen billion, two hundred forty-four million, three hundred twelve thousand, one".