16030805360 has 80 divisors (see below), whose sum is σ = 37617592320. Its totient is φ = 6352968960.

The previous prime is 16030805359. The next prime is 16030805363. The reversal of 16030805360 is 6350803061.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16030805363) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11139521 + ... + 11140959.

It is an arithmetic number, because the mean of its divisors is an integer number (470219904).

Almost surely, 2^16030805360 is an apocalyptic number.

16030805360 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 16030805360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18808796160).

16030805360 is an abundant number, since it is smaller than the sum of its proper divisors (21586786960).

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

16030805360 is a wasteful number, since it uses less digits than its factorization.

16030805360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2646 (or 2640 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 32.

The spelling of 16030805360 in words is "sixteen billion, thirty million, eight hundred five thousand, three hundred sixty".