22560366129 has 24 divisors (see below), whose sum is σ = 36282294720. Its totient is φ = 12213126432.

The previous prime is 22560366119. The next prime is 22560366131. The reversal of 22560366129 is 92166306522.

It is a happy number.

It is not a de Polignac number, because 22560366129 - 2¹⁶ = 22560300593 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (22560366119) 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 23 ways as a sum of consecutive naturals, for example, 1480374 + ... + 1495535.

It is an arithmetic number, because the mean of its divisors is an integer number (1511762280).

Almost surely, 2^22560366129 is an apocalyptic number.

It is an amenable number.

22560366129 is a deficient number, since it is larger than the sum of its proper divisors (13721928591).

22560366129 is a wasteful number, since it uses less digits than its factorization.

22560366129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2975957 (or 2975938 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 42.

The spelling of 22560366129 in words is "twenty-two billion, five hundred sixty million, three hundred sixty-six thousand, one hundred twenty-nine".