22952609065 has 8 divisors (see below), whose sum is σ = 27544004928. Its totient is φ = 18361504560.

The previous prime is 22952609059. The next prime is 22952609077. The reversal of 22952609065 is 56090625922.

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

It is a de Polignac number, because none of the positive numbers 2^k-22952609065 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180730 + ... + 280300.

It is an arithmetic number, because the mean of its divisors is an integer number (3443000616).

Almost surely, 2^22952609065 is an apocalyptic number.

It is an amenable number.

22952609065 is a deficient number, since it is larger than the sum of its proper divisors (4591395863).

22952609065 is an equidigital number, since it uses as much as digits as its factorization.

22952609065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145679.

The product of its (nonzero) digits is 583200, while the sum is 46.

The spelling of 22952609065 in words is "twenty-two billion, nine hundred fifty-two million, six hundred nine thousand, sixty-five".