22002040226622 has 8 divisors (see below), whose sum is σ = 44004080453256. Its totient is φ = 7334013408872.

The previous prime is 22002040226611. The next prime is 22002040226693. The reversal of 22002040226622 is 22662204020022.

It is a sphenic number, since it is the product of 3 distinct primes.

22002040226622 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 22002040226622.

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 3 ways as a sum of consecutive naturals, for example, 1833503352213 + ... + 1833503352224.

It is an arithmetic number, because the mean of its divisors is an integer number (5500510056657).

Almost surely, 2^{22002040226622} is an apocalyptic number.

22002040226622 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

22002040226622 is a wasteful number, since it uses less digits than its factorization.

22002040226622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3667006704442.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 22002040226622 its reverse (22662204020022), we get a palindrome (44664244246644).

The spelling of 22002040226622 in words is "twenty-two trillion, two billion, forty million, two hundred twenty-six thousand, six hundred twenty-two".