42304322424 has 64 divisors (see below), whose sum is σ = 130167152640. Its totient is φ = 11157183360.

The previous prime is 42304322419. The next prime is 42304322461. The reversal of 42304322424 is 42422340324.

It is a junction number, because it is equal to n+sod(n) for n = 42304322391 and 42304322400.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9682872 + ... + 9687239.

It is an arithmetic number, because the mean of its divisors is an integer number (2033861760).

Almost surely, 2^42304322424 is an apocalyptic number.

It is an amenable number.

42304322424 is an abundant number, since it is smaller than the sum of its proper divisors (87862830216).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42304322424 is a wasteful number, since it uses less digits than its factorization.

42304322424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19370140 (or 19370136 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 30.

Adding to 42304322424 its reverse (42422340324), we get a palindrome (84726662748).

The spelling of 42304322424 in words is "forty-two billion, three hundred four million, three hundred twenty-two thousand, four hundred twenty-four".