144012420222371 has 2 divisors, whose sum is σ = 144012420222372. Its totient is φ = 144012420222370.

The previous prime is 144012420222317. The next prime is 144012420222443. The reversal of 144012420222371 is 173222024210441.

It is a happy number.

Together with previous prime (144012420222317) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 144012420222371 - 2¹⁰ = 144012420221347 is a prime.

It is not a weakly prime, because it can be changed into another prime (144012420722371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72006210111185 + 72006210111186.

It is an arithmetic number, because the mean of its divisors is an integer number (72006210111186).

Almost surely, 2^{144012420222371} is an apocalyptic number.

144012420222371 is a deficient number, since it is larger than the sum of its proper divisors (1).

144012420222371 is an equidigital number, since it uses as much as digits as its factorization.

144012420222371 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43008, while the sum is 35.

The spelling of 144012420222371 in words is "one hundred forty-four trillion, twelve billion, four hundred twenty million, two hundred twenty-two thousand, three hundred seventy-one".