141022238779 has 2 divisors, whose sum is σ = 141022238780. Its totient is φ = 141022238778.

The previous prime is 141022238741. The next prime is 141022238789. The reversal of 141022238779 is 977832220141.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-141022238779 is a prime.

It is not a weakly prime, because it can be changed into another prime (141022238789) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70511119389 + 70511119390.

It is an arithmetic number, because the mean of its divisors is an integer number (70511119390).

Almost surely, 2^141022238779 is an apocalyptic number.

141022238779 is a deficient number, since it is larger than the sum of its proper divisors (1).

141022238779 is an equidigital number, since it uses as much as digits as its factorization.

141022238779 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 338688, while the sum is 46.

The spelling of 141022238779 in words is "one hundred forty-one billion, twenty-two million, two hundred thirty-eight thousand, seven hundred seventy-nine".