42305264424 has 48 divisors (see below), whose sum is σ = 114967862100. Its totient is φ = 14053618944.

The previous prime is 42305264413. The next prime is 42305264447. The reversal of 42305264424 is 42446250324.

42305264424 is a `hidden beast` number, since 4 + 2 + 3 + 0 + 5 + 2 + 644 + 2 + 4 = 666.

42305264424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 31958712900 + 10346551524 = 178770^2 + 101718^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 981589 + ... + 1023780.

Almost surely, 2^42305264424 is an apocalyptic number.

It is an amenable number.

42305264424 is an abundant number, since it is smaller than the sum of its proper divisors (72662597676).

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

42305264424 is a wasteful number, since it uses less digits than its factorization.

42305264424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2005674 (or 2005667 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 36.

The spelling of 42305264424 in words is "forty-two billion, three hundred five million, two hundred sixty-four thousand, four hundred twenty-four".