22340758056 has 32 divisors (see below), whose sum is σ = 55864541760. Its totient is φ = 7445233152.

The previous prime is 22340758009. The next prime is 22340758067. The reversal of 22340758056 is 65085704322.

It is a junction number, because it is equal to n+sod(n) for n = 22340757999 and 22340758017.

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 7 ways as a sum of consecutive naturals, for example, 5181 + ... + 211443.

It is an arithmetic number, because the mean of its divisors is an integer number (1745766930).

Almost surely, 2^22340758056 is an apocalyptic number.

It is an amenable number.

22340758056 is an abundant number, since it is smaller than the sum of its proper divisors (33523783704).

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

22340758056 is a wasteful number, since it uses less digits than its factorization.

22340758056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210785 (or 210781 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 42.

The spelling of 22340758056 in words is "twenty-two billion, three hundred forty million, seven hundred fifty-eight thousand, fifty-six".