22052565230 has 32 divisors (see below), whose sum is σ = 40108007520. Its totient is φ = 8729251200.

The previous prime is 22052565217. The next prime is 22052565233. The reversal of 22052565230 is 3256525022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22052565233) 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 15 ways as a sum of consecutive naturals, for example, 2578301 + ... + 2586839.

It is an arithmetic number, because the mean of its divisors is an integer number (1253375235).

Almost surely, 2^22052565230 is an apocalyptic number.

22052565230 is a deficient number, since it is larger than the sum of its proper divisors (18055442290).

22052565230 is a wasteful number, since it uses less digits than its factorization.

22052565230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11204.

The product of its (nonzero) digits is 36000, while the sum is 32.

The spelling of 22052565230 in words is "twenty-two billion, fifty-two million, five hundred sixty-five thousand, two hundred thirty".