16057515376 has 80 divisors (see below), whose sum is σ = 37887950016. Its totient is φ = 6435606528.

The previous prime is 16057515373. The next prime is 16057515433. The reversal of 16057515376 is 67351575061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16057515373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 272070 + ... + 325786.

Almost surely, 2^16057515376 is an apocalyptic number.

16057515376 is a gapful number since it is divisible by the number (16) 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 16057515376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18943975008).

16057515376 is an abundant number, since it is smaller than the sum of its proper divisors (21830434640).

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

16057515376 is a wasteful number, since it uses less digits than its factorization.

16057515376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53906 (or 53900 counting only the distinct ones).

The product of its (nonzero) digits is 661500, while the sum is 46.

The spelling of 16057515376 in words is "sixteen billion, fifty-seven million, five hundred fifteen thousand, three hundred seventy-six".