140012230203179 has 2 divisors, whose sum is σ = 140012230203180. Its totient is φ = 140012230203178.

The previous prime is 140012230203163. The next prime is 140012230203191. The reversal of 140012230203179 is 971302032210041.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 140012230203179 - 2⁴ = 140012230203163 is a prime.

It is not a weakly prime, because it can be changed into another prime (140012230206179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70006115101589 + 70006115101590.

It is an arithmetic number, because the mean of its divisors is an integer number (70006115101590).

Almost surely, 2^{140012230203179} is an apocalyptic number.

140012230203179 is a deficient number, since it is larger than the sum of its proper divisors (1).

140012230203179 is an equidigital number, since it uses as much as digits as its factorization.

140012230203179 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 35.

The spelling of 140012230203179 in words is "one hundred forty trillion, twelve billion, two hundred thirty million, two hundred three thousand, one hundred seventy-nine".