424141345427 has 2 divisors, whose sum is σ = 424141345428. Its totient is φ = 424141345426.

The previous prime is 424141345423. The next prime is 424141345447. The reversal of 424141345427 is 724543141424.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 424141345427 - 2² = 424141345423 is a prime.

It is not a weakly prime, because it can be changed into another prime (424141345423) 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, 212070672713 + 212070672714.

It is an arithmetic number, because the mean of its divisors is an integer number (212070672714).

Almost surely, 2^424141345427 is an apocalyptic number.

424141345427 is a deficient number, since it is larger than the sum of its proper divisors (1).

424141345427 is an equidigital number, since it uses as much as digits as its factorization.

424141345427 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 430080, while the sum is 41.

The spelling of 424141345427 in words is "four hundred twenty-four billion, one hundred forty-one million, three hundred forty-five thousand, four hundred twenty-seven".