141097863979 has 2 divisors, whose sum is σ = 141097863980. Its totient is φ = 141097863978.

The previous prime is 141097863943. The next prime is 141097864009. The reversal of 141097863979 is 979368790141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 141097863979 - 2²⁷ = 140963646251 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 141097863979.

It is not a weakly prime, because it can be changed into another prime (141097860979) 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, 70548931989 + 70548931990.

It is an arithmetic number, because the mean of its divisors is an integer number (70548931990).

Almost surely, 2^141097863979 is an apocalyptic number.

141097863979 is a deficient number, since it is larger than the sum of its proper divisors (1).

141097863979 is an equidigital number, since it uses as much as digits as its factorization.

141097863979 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20575296, while the sum is 64.

The spelling of 141097863979 in words is "one hundred forty-one billion, ninety-seven million, eight hundred sixty-three thousand, nine hundred seventy-nine".