424331403243141 has 24 divisors (see below), whose sum is σ = 597135372944544. Its totient is φ = 267991922167200.

The previous prime is 424331403243131. The next prime is 424331403243169. The reversal of 424331403243141 is 141342304133424.

It is not a de Polignac number, because 424331403243141 - 2³³ = 424322813308549 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 424331403243141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424331403243131) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37488691 + ... + 47476991.

It is an arithmetic number, because the mean of its divisors is an integer number (24880640539356).

Almost surely, 2^{424331403243141} is an apocalyptic number.

It is an amenable number.

424331403243141 is a deficient number, since it is larger than the sum of its proper divisors (172803969701403).

424331403243141 is a wasteful number, since it uses less digits than its factorization.

424331403243141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10027569 (or 10027550 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 39.

Adding to 424331403243141 its reverse (141342304133424), we get a palindrome (565673707376565).

The spelling of 424331403243141 in words is "four hundred twenty-four trillion, three hundred thirty-one billion, four hundred three million, two hundred forty-three thousand, one hundred forty-one".