22353561056 has 12 divisors (see below), whose sum is σ = 44008573392. Its totient is φ = 11176780512.

The previous prime is 22353561049. The next prime is 22353561089. The reversal of 22353561056 is 65016535322.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 349274360 + ... + 349274423.

It is an arithmetic number, because the mean of its divisors is an integer number (3667381116).

Almost surely, 2^22353561056 is an apocalyptic number.

It is an amenable number.

22353561056 is a deficient number, since it is larger than the sum of its proper divisors (21655012336).

22353561056 is an equidigital number, since it uses as much as digits as its factorization.

22353561056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 698548793 (or 698548785 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 38.

The spelling of 22353561056 in words is "twenty-two billion, three hundred fifty-three million, five hundred sixty-one thousand, fifty-six".