424321000141 has 2 divisors, whose sum is σ = 424321000142. Its totient is φ = 424321000140.

The previous prime is 424321000133. The next prime is 424321000177. The reversal of 424321000141 is 141000123424.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 383940097641 + 40380902500 = 619629^2 + 200950^2 .

It is a cyclic number.

It is not a de Polignac number, because 424321000141 - 2³ = 424321000133 is a prime.

It is a super-2 number, since 2×424321000141² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (424321000111) 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, 212160500070 + 212160500071.

It is an arithmetic number, because the mean of its divisors is an integer number (212160500071).

Almost surely, 2^424321000141 is an apocalyptic number.

It is an amenable number.

424321000141 is a deficient number, since it is larger than the sum of its proper divisors (1).

424321000141 is an equidigital number, since it uses as much as digits as its factorization.

424321000141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 424321000141 its reverse (141000123424), we get a palindrome (565321123565).

The spelling of 424321000141 in words is "four hundred twenty-four billion, three hundred twenty-one million, one hundred forty-one", and thus it is an aban number.