141420323351 has 2 divisors, whose sum is σ = 141420323352. Its totient is φ = 141420323350.

The previous prime is 141420323327. The next prime is 141420323413. The reversal of 141420323351 is 153323024141.

141420323351 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 141420323351 - 2⁶ = 141420323287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141420323251) 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, 70710161675 + 70710161676.

It is an arithmetic number, because the mean of its divisors is an integer number (70710161676).

Almost surely, 2^141420323351 is an apocalyptic number.

141420323351 is a deficient number, since it is larger than the sum of its proper divisors (1).

141420323351 is an equidigital number, since it uses as much as digits as its factorization.

141420323351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 141420323351 its reverse (153323024141), we get a palindrome (294743347492).

The spelling of 141420323351 in words is "one hundred forty-one billion, four hundred twenty million, three hundred twenty-three thousand, three hundred fifty-one".