424433410342 has 4 divisors (see below), whose sum is σ = 636650115516. Its totient is φ = 212216705170.

The previous prime is 424433410267. The next prime is 424433410343. The reversal of 424433410342 is 243014334424.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 424433410298 and 424433410307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424433410343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106108352584 + ... + 106108352587.

It is an arithmetic number, because the mean of its divisors is an integer number (159162528879).

Almost surely, 2^424433410342 is an apocalyptic number.

424433410342 is a deficient number, since it is larger than the sum of its proper divisors (212216705174).

424433410342 is a wasteful number, since it uses less digits than its factorization.

424433410342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212216705173.

The product of its (nonzero) digits is 110592, while the sum is 34.

Adding to 424433410342 its reverse (243014334424), we get a palindrome (667447744766).

The spelling of 424433410342 in words is "four hundred twenty-four billion, four hundred thirty-three million, four hundred ten thousand, three hundred forty-two".