22085057610 has 96 divisors (see below), whose sum is σ = 71590027392. Its totient is φ = 4589101440.

The previous prime is 22085057597. The next prime is 22085057627. The reversal of 22085057610 is 1675058022.

It is a happy number.

22085057610 is a `hidden beast` number, since 2 + 2 + 0 + 85 + 0 + 576 + 1 + 0 = 666.

It is a Curzon number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 1586509 + ... + 1600368.

It is an arithmetic number, because the mean of its divisors is an integer number (745729452).

Almost surely, 2^22085057610 is an apocalyptic number.

22085057610 is an abundant number, since it is smaller than the sum of its proper divisors (49504969782).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22085057610 is a wasteful number, since it uses less digits than its factorization.

22085057610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3186908 (or 3186905 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The spelling of 22085057610 in words is "twenty-two billion, eighty-five million, fifty-seven thousand, six hundred ten".