16000433043 has 8 divisors (see below), whose sum is σ = 24381612288. Its totient is φ = 9143104584.

The previous prime is 16000433027. The next prime is 16000433047. The reversal of 16000433043 is 34033400061.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 16000433043 - 2⁴ = 16000433027 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16000433047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 380962671 + ... + 380962712.

It is an arithmetic number, because the mean of its divisors is an integer number (3047701536).

Almost surely, 2^16000433043 is an apocalyptic number.

16000433043 is a deficient number, since it is larger than the sum of its proper divisors (8381179245).

16000433043 is an equidigital number, since it uses as much as digits as its factorization.

16000433043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 761925393.

The product of its (nonzero) digits is 2592, while the sum is 24.

The spelling of 16000433043 in words is "sixteen billion, four hundred thirty-three thousand, forty-three".