16052890000 has 225 divisors, whose sum is σ = 45462229461. Its totient is φ = 5473440000.

The previous prime is 16052889971. The next prime is 16052890027. The reversal of 16052890000 is 9825061.

The square root of 16052890000 is 126700.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 7 ways, for example, as 15546099856 + 506790144 = 124684^2 + 22512^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 88689910 + ... + 88690090.

Almost surely, 2^16052890000 is an apocalyptic number.

16052890000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16052890000 is the 126700-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16052890000

16052890000 is an abundant number, since it is smaller than the sum of its proper divisors (29409339461).

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

16052890000 is an frugal number, since it uses more digits than its factorization.

16052890000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404 (or 195 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 31.

The spelling of 16052890000 in words is "sixteen billion, fifty-two million, eight hundred ninety thousand".