22090282384 has 45 divisors (see below), whose sum is σ = 43479675363. Its totient is φ = 10872435456.

The previous prime is 22090282373. The next prime is 22090282429. The reversal of 22090282384 is 48328209022.

The square root of 22090282384 is 148628.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 3450387600 + 18639894784 = 58740^2 + 136528^2 .

It is a Duffinian 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 8 ways as a sum of consecutive naturals, for example, 43399122 + ... + 43399630.

Almost surely, 2^22090282384 is an apocalyptic number.

22090282384 is the 148628-th square number.

It is an amenable number.

22090282384 is a deficient number, since it is larger than the sum of its proper divisors (21389392979).

22090282384 is an frugal number, since it uses more digits than its factorization.

22090282384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1172 (or 584 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 40.

The spelling of 22090282384 in words is "twenty-two billion, ninety million, two hundred eighty-two thousand, three hundred eighty-four".