22753067065 has 8 divisors (see below), whose sum is σ = 27390914568. Its totient is φ = 18144297600.

The previous prime is 22753066967. The next prime is 22753067081. The reversal of 22753067065 is 56076035722.

It can be written as a sum of positive squares in 4 ways, for example, as 1257695296 + 21495371769 = 35464^2 + 146613^2 .

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

It is not a de Polignac number, because 22753067065 - 2⁷ = 22753066937 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7267786 + ... + 7270915.

It is an arithmetic number, because the mean of its divisors is an integer number (3423864321).

Almost surely, 2^22753067065 is an apocalyptic number.

It is an amenable number.

22753067065 is a deficient number, since it is larger than the sum of its proper divisors (4637847503).

22753067065 is a wasteful number, since it uses less digits than its factorization.

22753067065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14539019.

The product of its (nonzero) digits is 529200, while the sum is 43.

The spelling of 22753067065 in words is "twenty-two billion, seven hundred fifty-three million, sixty-seven thousand, sixty-five".