14022144401 has 2 divisors, whose sum is σ = 14022144402. Its totient is φ = 14022144400.

The previous prime is 14022144377. The next prime is 14022144491. The reversal of 14022144401 is 10444122041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11492054401 + 2530090000 = 107201^2 + 50300^2 .

It is an emirp because it is prime and its reverse (10444122041) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14022144401 is a prime.

It is not a weakly prime, because it can be changed into another prime (14022144491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7011072200 + 7011072201.

It is an arithmetic number, because the mean of its divisors is an integer number (7011072201).

Almost surely, 2^14022144401 is an apocalyptic number.

It is an amenable number.

14022144401 is a deficient number, since it is larger than the sum of its proper divisors (1).

14022144401 is an equidigital number, since it uses as much as digits as its factorization.

14022144401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 14022144401 its reverse (10444122041), we get a palindrome (24466266442).

The spelling of 14022144401 in words is "fourteen billion, twenty-two million, one hundred forty-four thousand, four hundred one".