141455116643 has 2 divisors, whose sum is σ = 141455116644. Its totient is φ = 141455116642.

The previous prime is 141455116549. The next prime is 141455116669. The reversal of 141455116643 is 346611554141.

141455116643 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 is a cyclic number.

It is not a de Polignac number, because 141455116643 - 2¹⁰ = 141455115619 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 141455116643.

It is not a weakly prime, because it can be changed into another prime (141455116343) 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, 70727558321 + 70727558322.

It is an arithmetic number, because the mean of its divisors is an integer number (70727558322).

Almost surely, 2^141455116643 is an apocalyptic number.

141455116643 is a deficient number, since it is larger than the sum of its proper divisors (1).

141455116643 is an equidigital number, since it uses as much as digits as its factorization.

141455116643 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 172800, while the sum is 41.

The spelling of 141455116643 in words is "one hundred forty-one billion, four hundred fifty-five million, one hundred sixteen thousand, six hundred forty-three".