16433850958 has 32 divisors (see below), whose sum is σ = 29330149824. Its totient is φ = 6758836992.

The previous prime is 16433850949. The next prime is 16433850971. The reversal of 16433850958 is 85905833461.

16433850958 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 179485 + ... + 255112.

It is an arithmetic number, because the mean of its divisors is an integer number (916567182).

Almost surely, 2^16433850958 is an apocalyptic number.

16433850958 is a deficient number, since it is larger than the sum of its proper divisors (12896298866).

16433850958 is a wasteful number, since it uses less digits than its factorization.

16433850958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434716.

The product of its (nonzero) digits is 3110400, while the sum is 52.

It can be divided in two parts, 164338 and 50958, that added together give a square (215296 = 464²).

The spelling of 16433850958 in words is "sixteen billion, four hundred thirty-three million, eight hundred fifty thousand, nine hundred fifty-eight".