22080048650 has 48 divisors (see below), whose sum is σ = 44847531360. Its totient is φ = 8021025600.

The previous prime is 22080048649. The next prime is 22080048703. The reversal of 22080048650 is 5684008022.

It is a self number, because there is not a number n which added to its sum of digits gives 22080048650.

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 in 23 ways as a sum of consecutive naturals, for example, 540752 + ... + 580148.

It is an arithmetic number, because the mean of its divisors is an integer number (934323570).

Almost surely, 2^22080048650 is an apocalyptic number.

22080048650 is an abundant number, since it is smaller than the sum of its proper divisors (22767482710).

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

22080048650 is a wasteful number, since it uses less digits than its factorization.

22080048650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40439 (or 40434 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 35.

The spelling of 22080048650 in words is "twenty-two billion, eighty million, forty-eight thousand, six hundred fifty".