141421431132263 has 2 divisors, whose sum is σ = 141421431132264. Its totient is φ = 141421431132262.

The previous prime is 141421431132193. The next prime is 141421431132269. The reversal of 141421431132263 is 362231134124141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 141421431132263 - 2¹² = 141421431128167 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141421431132269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70710715566131 + 70710715566132.

It is an arithmetic number, because the mean of its divisors is an integer number (70710715566132).

Almost surely, 2^{141421431132263} is an apocalyptic number.

141421431132263 is a deficient number, since it is larger than the sum of its proper divisors (1).

141421431132263 is an equidigital number, since it uses as much as digits as its factorization.

141421431132263 is an evil number, because the sum of its binary digits is even.

The product of its digits is 82944, while the sum is 38.

The spelling of 141421431132263 in words is "one hundred forty-one trillion, four hundred twenty-one billion, four hundred thirty-one million, one hundred thirty-two thousand, two hundred sixty-three".