22004322340022 has 16 divisors (see below), whose sum is σ = 36078657576192. Its totient is φ = 9982080073320.

The previous prime is 22004322339931. The next prime is 22004322340067.

22004322340022 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 22004322339973 and 22004322340000.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 994220018 + ... + 994242149.

It is an arithmetic number, because the mean of its divisors is an integer number (2254916098512).

Almost surely, 2^{22004322340022} is an apocalyptic number.

22004322340022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22004322340022 is a deficient number, since it is larger than the sum of its proper divisors (14074335236170).

22004322340022 is a wasteful number, since it uses less digits than its factorization.

22004322340022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1988462683.

The product of its (nonzero) digits is 9216, while the sum is 26.

It can be divided in two parts, 2200432 and 2340022, that added together give a palindrome (4540454).

The spelling of 22004322340022 in words is "twenty-two trillion, four billion, three hundred twenty-two million, three hundred forty thousand, twenty-two".