22028324846 has 32 divisors (see below), whose sum is σ = 36316394496. Its totient is φ = 9937980000.

The previous prime is 22028324839. The next prime is 22028324867. The reversal of 22028324846 is 64842382022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5356331 + ... + 5360441.

It is an arithmetic number, because the mean of its divisors is an integer number (1134887328).

Almost surely, 2^22028324846 is an apocalyptic number.

22028324846 is a deficient number, since it is larger than the sum of its proper divisors (14288069650).

22028324846 is a wasteful number, since it uses less digits than its factorization.

22028324846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5888.

The product of its (nonzero) digits is 294912, while the sum is 41.

The spelling of 22028324846 in words is "twenty-two billion, twenty-eight million, three hundred twenty-four thousand, eight hundred forty-six".