22056240350 has 12 divisors (see below), whose sum is σ = 41024607144. Its totient is φ = 8822496120.

The previous prime is 22056240347. The next prime is 22056240359. The reversal of 22056240350 is 5304265022.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22056240359) 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 5 ways as a sum of consecutive naturals, for example, 220562354 + ... + 220562453.

It is an arithmetic number, because the mean of its divisors is an integer number (3418717262).

Almost surely, 2^22056240350 is an apocalyptic number.

22056240350 is a deficient number, since it is larger than the sum of its proper divisors (18968366794).

22056240350 is a wasteful number, since it uses less digits than its factorization.

22056240350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441124819 (or 441124814 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

The spelling of 22056240350 in words is "twenty-two billion, fifty-six million, two hundred forty thousand, three hundred fifty".