22580540056 has 16 divisors (see below), whose sum is σ = 42671888640. Its totient is φ = 11201369760.

The previous prime is 22580540051. The next prime is 22580540113. The reversal of 22580540056 is 65004508522.

It is a junction number, because it is equal to n+sod(n) for n = 22580539997 and 22580540024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22580540051) 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, 11111455 + ... + 11113486.

It is an arithmetic number, because the mean of its divisors is an integer number (2666993040).

Almost surely, 2^22580540056 is an apocalyptic number.

It is an amenable number.

22580540056 is a deficient number, since it is larger than the sum of its proper divisors (20091348584).

22580540056 is a wasteful number, since it uses less digits than its factorization.

22580540056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22225074 (or 22225070 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 37.

The spelling of 22580540056 in words is "twenty-two billion, five hundred eighty million, five hundred forty thousand, fifty-six".