16016726403560 has 128 divisors (see below), whose sum is σ = 38259901480320. Its totient is φ = 6013657915392.

The previous prime is 16016726403533. The next prime is 16016726403593. The reversal of 16016726403560 is 6530462761061.

16016726403560 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 632884427 + ... + 632909733.

It is an arithmetic number, because the mean of its divisors is an integer number (298905480315).

Almost surely, 2^{16016726403560} is an apocalyptic number.

16016726403560 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 16016726403560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19129950740160).

16016726403560 is an abundant number, since it is smaller than the sum of its proper divisors (22243175076760).

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

16016726403560 is a wasteful number, since it uses less digits than its factorization.

16016726403560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27795 (or 27791 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 47.

The spelling of 16016726403560 in words is "sixteen trillion, sixteen billion, seven hundred twenty-six million, four hundred three thousand, five hundred sixty".