43422424556 has 36 divisors (see below), whose sum is σ = 92253888048. Its totient is φ = 17514924288.

The previous prime is 43422424541. The next prime is 43422424589. The reversal of 43422424556 is 65542422434.

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 11 ways as a sum of consecutive naturals, for example, 2674955 + ... + 2691138.

Almost surely, 2^43422424556 is an apocalyptic number.

It is an amenable number.

43422424556 is an abundant number, since it is smaller than the sum of its proper divisors (48831463492).

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

43422424556 is a wasteful number, since it uses less digits than its factorization.

43422424556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5366138 (or 5366119 counting only the distinct ones).

The product of its digits is 921600, while the sum is 41.

The spelling of 43422424556 in words is "forty-three billion, four hundred twenty-two million, four hundred twenty-four thousand, five hundred fifty-six".