47606221818922 has 32 divisors (see below), whose sum is σ = 77157950107392. Its totient is φ = 21899085614784.

The previous prime is 47606221818851. The next prime is 47606221818997. The reversal of 47606221818922 is 22981812260674.

47606221818922 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 125711023 + ... + 126089149.

It is an arithmetic number, because the mean of its divisors is an integer number (2411185940856).

Almost surely, 2^{47606221818922} is an apocalyptic number.

47606221818922 is a deficient number, since it is larger than the sum of its proper divisors (29551728288470).

47606221818922 is a wasteful number, since it uses less digits than its factorization.

47606221818922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394222.

The product of its (nonzero) digits is 9289728, while the sum is 58.

The spelling of 47606221818922 in words is "forty-seven trillion, six hundred six billion, two hundred twenty-one million, eight hundred eighteen thousand, nine hundred twenty-two".