141328069409 has 2 divisors, whose sum is σ = 141328069410. Its totient is φ = 141328069408.

The previous prime is 141328069343. The next prime is 141328069471. The reversal of 141328069409 is 904960823141.

141328069409 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., 125619207184 + 15708862225 = 354428^2 + 125335^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-141328069409 is a prime.

It is not a weakly prime, because it can be changed into another prime (141328069489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70664034704 + 70664034705.

It is an arithmetic number, because the mean of its divisors is an integer number (70664034705).

Almost surely, 2^141328069409 is an apocalyptic number.

It is an amenable number.

141328069409 is a deficient number, since it is larger than the sum of its proper divisors (1).

141328069409 is an equidigital number, since it uses as much as digits as its factorization.

141328069409 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 373248, while the sum is 47.

The spelling of 141328069409 in words is "one hundred forty-one billion, three hundred twenty-eight million, sixty-nine thousand, four hundred nine".