144230122322387 has 2 divisors, whose sum is σ = 144230122322388. Its totient is φ = 144230122322386.

The previous prime is 144230122322383. The next prime is 144230122322441. The reversal of 144230122322387 is 783223221032441.

144230122322387 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 144230122322387 - 2² = 144230122322383 is a prime.

It is a super-2 number, since 2×144230122322387² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (144230122322383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72115061161193 + 72115061161194.

It is an arithmetic number, because the mean of its divisors is an integer number (72115061161194).

Almost surely, 2^{144230122322387} is an apocalyptic number.

144230122322387 is a deficient number, since it is larger than the sum of its proper divisors (1).

144230122322387 is an equidigital number, since it uses as much as digits as its factorization.

144230122322387 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 774144, while the sum is 44.

The spelling of 144230122322387 in words is "one hundred forty-four trillion, two hundred thirty billion, one hundred twenty-two million, three hundred twenty-two thousand, three hundred eighty-seven".