43204264016 has 20 divisors (see below), whose sum is σ = 86408529024. Its totient is φ = 20905288800.

The previous prime is 43204264013. The next prime is 43204264039. The reversal of 43204264016 is 61046240234.

43204264016 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43204264013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43552190 + ... + 43553181.

Almost surely, 2^43204264016 is an apocalyptic number.

It is an amenable number.

43204264016 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

43204264016 is a wasteful number, since it uses less digits than its factorization.

43204264016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87105410 (or 87105404 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

The spelling of 43204264016 in words is "forty-three billion, two hundred four million, two hundred sixty-four thousand, sixteen".