43228833615320 has 32 divisors (see below), whose sum is σ = 100402452270720. Its totient is φ = 16733742044160.

The previous prime is 43228833615301. The next prime is 43228833615349. The reversal of 43228833615320 is 2351633882234.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17430980057 + ... + 17430982536.

It is an arithmetic number, because the mean of its divisors is an integer number (3137576633460).

Almost surely, 2^{43228833615320} is an apocalyptic number.

43228833615320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

43228833615320 is an abundant number, since it is smaller than the sum of its proper divisors (57173618655400).

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

43228833615320 is a wasteful number, since it uses less digits than its factorization.

43228833615320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34861962635 (or 34861962631 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 50.

The spelling of 43228833615320 in words is "forty-three trillion, two hundred twenty-eight billion, eight hundred thirty-three million, six hundred fifteen thousand, three hundred twenty".