16052515577976 has 32 divisors (see below), whose sum is σ = 41876127596160. Its totient is φ = 5118193372512.

The previous prime is 16052515577957. The next prime is 16052515577977. The reversal of 16052515577976 is 67977551525061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16052515577977) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14540321530 + ... + 14540322633.

It is an arithmetic number, because the mean of its divisors is an integer number (1308628987380).

Almost surely, 2^{16052515577976} is an apocalyptic number.

It is an amenable number.

16052515577976 is an abundant number, since it is smaller than the sum of its proper divisors (25823612018184).

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

16052515577976 is a wasteful number, since it uses less digits than its factorization.

16052515577976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29080644195 (or 29080644191 counting only the distinct ones).

The product of its (nonzero) digits is 138915000, while the sum is 66.

The spelling of 16052515577976 in words is "sixteen trillion, fifty-two billion, five hundred fifteen million, five hundred seventy-seven thousand, nine hundred seventy-six".