141334221220427 has 2 divisors, whose sum is σ = 141334221220428. Its totient is φ = 141334221220426.

The previous prime is 141334221220417. The next prime is 141334221220441. The reversal of 141334221220427 is 724022122433141.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-141334221220427 is a prime.

It is not a weakly prime, because it can be changed into another prime (141334221220417) 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, 70667110610213 + 70667110610214.

It is an arithmetic number, because the mean of its divisors is an integer number (70667110610214).

Almost surely, 2^{141334221220427} is an apocalyptic number.

141334221220427 is a deficient number, since it is larger than the sum of its proper divisors (1).

141334221220427 is an equidigital number, since it uses as much as digits as its factorization.

141334221220427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 129024, while the sum is 38.

Adding to 141334221220427 its reverse (724022122433141), we get a palindrome (865356343653568).

The spelling of 141334221220427 in words is "one hundred forty-one trillion, three hundred thirty-four billion, two hundred twenty-one million, two hundred twenty thousand, four hundred twenty-seven".