42234302424 has 64 divisors (see below), whose sum is σ = 110723032800. Its totient is φ = 13406432256.

The previous prime is 42234302423. The next prime is 42234302459. The reversal of 42234302424 is 42420343224.

It is a junction number, because it is equal to n+sod(n) for n = 42234302391 and 42234302400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42234302423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 364819 + ... + 466434.

Almost surely, 2^42234302424 is an apocalyptic number.

It is an amenable number.

42234302424 is an abundant number, since it is smaller than the sum of its proper divisors (68488730376).

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

42234302424 is a wasteful number, since it uses less digits than its factorization.

42234302424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 831364 (or 831360 counting only the distinct ones).

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

Adding to 42234302424 its reverse (42420343224), we get a palindrome (84654645648).

The spelling of 42234302424 in words is "forty-two billion, two hundred thirty-four million, three hundred two thousand, four hundred twenty-four".