16328495088 has 120 divisors (see below), whose sum is σ = 47380161920. Its totient is φ = 5243927040.

The previous prime is 16328495081. The next prime is 16328495111. The reversal of 16328495088 is 88059482361.

16328495088 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Cunningham number, because it is equal to 127783²-1.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16328495081) 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 23 ways as a sum of consecutive naturals, for example, 1014270 + ... + 1030242.

Almost surely, 2^16328495088 is an apocalyptic number.

16328495088 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16328495088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23690080960).

16328495088 is an abundant number, since it is smaller than the sum of its proper divisors (31051666832).

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

16328495088 is a wasteful number, since it uses less digits than its factorization.

16328495088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16247 (or 16238 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 54.

The spelling of 16328495088 in words is "sixteen billion, three hundred twenty-eight million, four hundred ninety-five thousand, eighty-eight".