43201424056 has 64 divisors (see below), whose sum is σ = 92933568000. Its totient is φ = 18443230080.

The previous prime is 43201424039. The next prime is 43201424117. The reversal of 43201424056 is 65042410234.

It is a super-2 number, since 2×43201424056² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27710205 + ... + 27711763.

It is an arithmetic number, because the mean of its divisors is an integer number (1452087000).

Almost surely, 2^43201424056 is an apocalyptic number.

It is an amenable number.

43201424056 is an abundant number, since it is smaller than the sum of its proper divisors (49732143944).

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

43201424056 is a wasteful number, since it uses less digits than its factorization.

43201424056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3172 (or 3168 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

The spelling of 43201424056 in words is "forty-three billion, two hundred one million, four hundred twenty-four thousand, fifty-six".