16323631360 has 72 divisors (see below), whose sum is σ = 40448572920. Its totient is φ = 6304284672.

The previous prime is 16323631351. The next prime is 16323631361. The reversal of 16323631360 is 6313632361.

16323631360 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2471282944 + 13852348416 = 49712^2 + 117696^2 .

It is not an unprimeable number, because it can be changed into a prime (16323631361) 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 7 ways as a sum of consecutive naturals, for example, 182757 + ... + 256996.

It is an arithmetic number, because the mean of its divisors is an integer number (561785735).

Almost surely, 2^16323631360 is an apocalyptic number.

16323631360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16323631360 is an abundant number, since it is smaller than the sum of its proper divisors (24124941560).

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

16323631360 is an equidigital number, since it uses as much as digits as its factorization.

16323631360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 439803 (or 439789 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 34.

The spelling of 16323631360 in words is "sixteen billion, three hundred twenty-three million, six hundred thirty-one thousand, three hundred sixty".