141976643027 has 2 divisors, whose sum is σ = 141976643028. Its totient is φ = 141976643026.

The previous prime is 141976642999. The next prime is 141976643069. The reversal of 141976643027 is 720346679141.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 141976643027 - 2⁶ = 141976642963 is a prime.

It is not a weakly prime, because it can be changed into another prime (141976643087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70988321513 + 70988321514.

It is an arithmetic number, because the mean of its divisors is an integer number (70988321514).

Almost surely, 2^141976643027 is an apocalyptic number.

141976643027 is a deficient number, since it is larger than the sum of its proper divisors (1).

141976643027 is an equidigital number, since it uses as much as digits as its factorization.

141976643027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1524096, while the sum is 50.

The spelling of 141976643027 in words is "one hundred forty-one billion, nine hundred seventy-six million, six hundred forty-three thousand, twenty-seven".