22442808006822 has 32 divisors (see below), whose sum is σ = 52549013873664. Its totient is φ = 6255834984000.

The previous prime is 22442808006797. The next prime is 22442808006877. The reversal of 22442808006822 is 22860080824422.

It is a happy number.

It is a congruent number.

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, 6516493054 + ... + 6516496497.

It is an arithmetic number, because the mean of its divisors is an integer number (1642156683552).

Almost surely, 2^{22442808006822} is an apocalyptic number.

22442808006822 is an abundant number, since it is smaller than the sum of its proper divisors (30106205866842).

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

22442808006822 is a wasteful number, since it uses less digits than its factorization.

22442808006822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13032989604.

The product of its (nonzero) digits is 1572864, while the sum is 48.

The spelling of 22442808006822 in words is "twenty-two trillion, four hundred forty-two billion, eight hundred eight million, six thousand, eight hundred twenty-two".