1069323927689 has 8 divisors (see below), whose sum is σ = 1075551996960. Its totient is φ = 1063098683136.

The previous prime is 1069323927673. The next prime is 1069323927703. The reversal of 1069323927689 is 9867293239601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1069323927689 - 2⁴ = 1069323927673 is a prime.

It is a super-2 number, since 2×1069323927689² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1069323927629) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55529 + ... + 1463465.

It is an arithmetic number, because the mean of its divisors is an integer number (134443999620).

Almost surely, 2^{1069323927689} is an apocalyptic number.

It is an amenable number.

1069323927689 is a deficient number, since it is larger than the sum of its proper divisors (6228069271).

1069323927689 is a wasteful number, since it uses less digits than its factorization.

1069323927689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1412359.

The product of its (nonzero) digits is 52907904, while the sum is 65.

The spelling of 1069323927689 in words is "one trillion, sixty-nine billion, three hundred twenty-three million, nine hundred twenty-seven thousand, six hundred eighty-nine".