22066000869 has 8 divisors (see below), whose sum is σ = 32096001312. Its totient is φ = 13373333840.

The previous prime is 22066000829. The next prime is 22066000871. The reversal of 22066000869 is 96800066022.

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 22066000869 - 2²¹ = 22063903717 is a prime.

It is a super-2 number, since 2×22066000869² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22066000829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 334333314 + ... + 334333379.

It is an arithmetic number, because the mean of its divisors is an integer number (4012000164).

Almost surely, 2^22066000869 is an apocalyptic number.

It is an amenable number.

22066000869 is a deficient number, since it is larger than the sum of its proper divisors (10030000443).

22066000869 is a wasteful number, since it uses less digits than its factorization.

22066000869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668666707.

The product of its (nonzero) digits is 62208, while the sum is 39.

The spelling of 22066000869 in words is "twenty-two billion, sixty-six million, eight hundred sixty-nine", and thus it is an aban number.