16710433557 has 32 divisors (see below), whose sum is σ = 23740953600. Its totient is φ = 10425013632.

The previous prime is 16710433529. The next prime is 16710433613. The reversal of 16710433557 is 75533401761.

16710433557 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 16710433557 - 2¹⁶ = 16710368021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16710433517) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 2456553 + ... + 2463345.

It is an arithmetic number, because the mean of its divisors is an integer number (741904800).

Almost surely, 2^16710433557 is an apocalyptic number.

It is an amenable number.

16710433557 is a deficient number, since it is larger than the sum of its proper divisors (7030520043).

16710433557 is a wasteful number, since it uses less digits than its factorization.

16710433557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7337.

The product of its (nonzero) digits is 264600, while the sum is 42.

It can be divided in two parts, 167104 and 33557, that added together give a triangular number (200661 = T₆₃₃).

The spelling of 16710433557 in words is "sixteen billion, seven hundred ten million, four hundred thirty-three thousand, five hundred fifty-seven".