16069195727872 has 176 divisors, whose sum is σ = 38610948160512. Its totient is φ = 6538890608640.

The previous prime is 16069195727777. The next prime is 16069195727941. The reversal of 16069195727872 is 27872759196061.

It is a super-3 number, since 3×16069195727872³ (a number of 41 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11094798 + ... + 12459250.

Almost surely, 2^{16069195727872} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16069195727872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19305474080256).

16069195727872 is an abundant number, since it is smaller than the sum of its proper divisors (22541752432640).

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

16069195727872 is a wasteful number, since it uses less digits than its factorization.

16069195727872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1364564 (or 1364546 counting only the distinct ones).

The product of its (nonzero) digits is 160030080, while the sum is 70.

The spelling of 16069195727872 in words is "sixteen trillion, sixty-nine billion, one hundred ninety-five million, seven hundred twenty-seven thousand, eight hundred seventy-two".