141305563187 has 2 divisors, whose sum is σ = 141305563188. Its totient is φ = 141305563186.

The previous prime is 141305563181. The next prime is 141305563261. The reversal of 141305563187 is 781365503141.

It is a happy number.

141305563187 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 141305563187 - 2⁴ = 141305563171 is a prime.

It is not a weakly prime, because it can be changed into another prime (141305563181) 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, 70652781593 + 70652781594.

It is an arithmetic number, because the mean of its divisors is an integer number (70652781594).

Almost surely, 2^141305563187 is an apocalyptic number.

141305563187 is a deficient number, since it is larger than the sum of its proper divisors (1).

141305563187 is an equidigital number, since it uses as much as digits as its factorization.

141305563187 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 302400, while the sum is 44.

The spelling of 141305563187 in words is "one hundred forty-one billion, three hundred five million, five hundred sixty-three thousand, one hundred eighty-seven".