144310434323401 has 2 divisors, whose sum is σ = 144310434323402. Its totient is φ = 144310434323400.

The previous prime is 144310434323371. The next prime is 144310434323509. The reversal of 144310434323401 is 104323434013441.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 88495863386176 + 55814570937225 = 9407224^2 + 7470915^2 .

It is a cyclic number.

It is not a de Polignac number, because 144310434323401 - 2⁴⁷ = 3572945968073 is a prime.

It is not a weakly prime, because it can be changed into another prime (144310434323101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72155217161700 + 72155217161701.

It is an arithmetic number, because the mean of its divisors is an integer number (72155217161701).

Almost surely, 2^{144310434323401} is an apocalyptic number.

It is an amenable number.

144310434323401 is a deficient number, since it is larger than the sum of its proper divisors (1).

144310434323401 is an equidigital number, since it uses as much as digits as its factorization.

144310434323401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 165888, while the sum is 37.

Adding to 144310434323401 its reverse (104323434013441), we get a palindrome (248633868336842).

The spelling of 144310434323401 in words is "one hundred forty-four trillion, three hundred ten billion, four hundred thirty-four million, three hundred twenty-three thousand, four hundred one".