141723976811 has 2 divisors, whose sum is σ = 141723976812. Its totient is φ = 141723976810.

The previous prime is 141723976799. The next prime is 141723976813. The reversal of 141723976811 is 118679327141.

141723976811 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 a de Polignac number, because none of the positive numbers 2^k-141723976811 is a prime.

Together with 141723976813, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 141723976811.

It is not a weakly prime, because it can be changed into another prime (141723976813) 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, 70861988405 + 70861988406.

It is an arithmetic number, because the mean of its divisors is an integer number (70861988406).

Almost surely, 2^141723976811 is an apocalyptic number.

141723976811 is a deficient number, since it is larger than the sum of its proper divisors (1).

141723976811 is an equidigital number, since it uses as much as digits as its factorization.

141723976811 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 508032, while the sum is 50.

The spelling of 141723976811 in words is "one hundred forty-one billion, seven hundred twenty-three million, nine hundred seventy-six thousand, eight hundred eleven".