16275058520 has 128 divisors (see below), whose sum is σ = 43726003200. Its totient is φ = 5330535936.

The previous prime is 16275058517. The next prime is 16275058523. The reversal of 16275058520 is 2585057261.

16275058520 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (16275058517) and next prime (16275058523).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16275058523) 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, 8222891 + ... + 8224869.

It is an arithmetic number, because the mean of its divisors is an integer number (341609400).

Almost surely, 2^16275058520 is an apocalyptic number.

16275058520 is a gapful number since it is divisible by the number (10) 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 16275058520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21863001600).

16275058520 is an abundant number, since it is smaller than the sum of its proper divisors (27450944680).

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

16275058520 is a wasteful number, since it uses less digits than its factorization.

16275058520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3297 (or 3293 counting only the distinct ones).

The product of its (nonzero) digits is 168000, while the sum is 41.

The spelling of 16275058520 in words is "sixteen billion, two hundred seventy-five million, fifty-eight thousand, five hundred twenty".