141448129 has 2 divisors, whose sum is σ = 141448130. Its totient is φ = 141448128.

The previous prime is 141448123. The next prime is 141448163. The reversal of 141448129 is 921844141.

It is an a-pointer prime, because the next prime (141448163) can be obtained adding 141448129 to its sum of digits (34).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 121440400 + 20007729 = 11020^2 + 4473^2 .

It is a cyclic number.

It is not a de Polignac number, because 141448129 - 2³ = 141448121 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 141448094 and 141448103.

It is not a weakly prime, because it can be changed into another prime (141448121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70724064 + 70724065.

It is an arithmetic number, because the mean of its divisors is an integer number (70724065).

Almost surely, 2^141448129 is an apocalyptic number.

It is an amenable number.

141448129 is a deficient number, since it is larger than the sum of its proper divisors (1).

141448129 is an equidigital number, since it uses as much as digits as its factorization.

141448129 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9216, while the sum is 34.

The square root of 141448129 is about 11893.1967527658. The cubic root of 141448129 is about 521.0336061179.

The spelling of 141448129 in words is "one hundred forty-one million, four hundred forty-eight thousand, one hundred twenty-nine".