22965147159 has 4 divisors (see below), whose sum is σ = 30620196216. Its totient is φ = 15310098104.

The previous prime is 22965147151. The next prime is 22965147193. The reversal of 22965147159 is 95174156922.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22965147159 - 2³ = 22965147151 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22965147151) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3827524524 + ... + 3827524529.

It is an arithmetic number, because the mean of its divisors is an integer number (7655049054).

Almost surely, 2^22965147159 is an apocalyptic number.

22965147159 is a deficient number, since it is larger than the sum of its proper divisors (7655049057).

22965147159 is an equidigital number, since it uses as much as digits as its factorization.

22965147159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7655049056.

The product of its digits is 1360800, while the sum is 51.

The spelling of 22965147159 in words is "twenty-two billion, nine hundred sixty-five million, one hundred forty-seven thousand, one hundred fifty-nine".