144212310343529 has 2 divisors, whose sum is σ = 144212310343530. Its totient is φ = 144212310343528.

The previous prime is 144212310343483. The next prime is 144212310343553. The reversal of 144212310343529 is 925343013212441.

144212310343529 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 129872759045929 + 14339551297600 = 11396173^2 + 3786760^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-144212310343529 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 144212310343529.

It is not a weakly prime, because it can be changed into another prime (144212310343429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72106155171764 + 72106155171765.

It is an arithmetic number, because the mean of its divisors is an integer number (72106155171765).

Almost surely, 2^{144212310343529} is an apocalyptic number.

It is an amenable number.

144212310343529 is a deficient number, since it is larger than the sum of its proper divisors (1).

144212310343529 is an equidigital number, since it uses as much as digits as its factorization.

144212310343529 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 622080, while the sum is 44.

The spelling of 144212310343529 in words is "one hundred forty-four trillion, two hundred twelve billion, three hundred ten million, three hundred forty-three thousand, five hundred twenty-nine".