16513568230 has 32 divisors (see below), whose sum is σ = 31418782560. Its totient is φ = 6231790080.

The previous prime is 16513568207. The next prime is 16513568231. The reversal of 16513568230 is 3286531561.

16513568230 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 not an unprimeable number, because it can be changed into a prime (16513568231) 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 15 ways as a sum of consecutive naturals, for example, 134529 + ... + 226108.

It is an arithmetic number, because the mean of its divisors is an integer number (981836955).

Almost surely, 2^16513568230 is an apocalyptic number.

16513568230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16513568230 is a deficient number, since it is larger than the sum of its proper divisors (14905214330).

16513568230 is a wasteful number, since it uses less digits than its factorization.

16513568230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360904.

The product of its (nonzero) digits is 129600, while the sum is 40.

The spelling of 16513568230 in words is "sixteen billion, five hundred thirteen million, five hundred sixty-eight thousand, two hundred thirty".