16069758680640 has 224 divisors, whose sum is σ = 58636027284480. Its totient is φ = 3652567382016.

The previous prime is 16069758680557. The next prime is 16069758680653. The reversal of 16069758680640 is 4608685796061.

It is a tau number, because it is divible by the number of its divisors (224).

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, 5476822 + ... + 7882581.

Almost surely, 2^{16069758680640} is an apocalyptic number.

16069758680640 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16069758680640 is an abundant number, since it is smaller than the sum of its proper divisors (42566268603840).

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

16069758680640 is a wasteful number, since it uses less digits than its factorization.

16069758680640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13359609 (or 13359599 counting only the distinct ones).

The product of its (nonzero) digits is 104509440, while the sum is 66.

The spelling of 16069758680640 in words is "sixteen trillion, sixty-nine billion, seven hundred fifty-eight million, six hundred eighty thousand, six hundred forty".