43268807016 has 32 divisors (see below), whose sum is σ = 120191131200. Its totient is φ = 14422935600.

The previous prime is 43268806969. The next prime is 43268807081. The reversal of 43268807016 is 61070886234.

43268807016 is a `hidden beast` number, since 432 + 68 + 80 + 70 + 16 = 666.

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, 100159060 + ... + 100159491.

It is an arithmetic number, because the mean of its divisors is an integer number (3755972850).

Almost surely, 2^43268807016 is an apocalyptic number.

It is an amenable number.

43268807016 is an abundant number, since it is smaller than the sum of its proper divisors (76922324184).

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

43268807016 is a wasteful number, since it uses less digits than its factorization.

43268807016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200318566 (or 200318556 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The spelling of 43268807016 in words is "forty-three billion, two hundred sixty-eight million, eight hundred seven thousand, sixteen".