22006800408305 has 8 divisors (see below), whose sum is σ = 26583048970944. Its totient is φ = 17488848006000.

The previous prime is 22006800408277. The next prime is 22006800408323. The reversal of 22006800408305 is 50380400860022.

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

It is not a de Polignac number, because 22006800408305 - 2¹² = 22006800404209 is a prime.

It is a super-2 number, since 2×22006800408305² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon 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 7 ways as a sum of consecutive naturals, for example, 14574039251 + ... + 14574040760.

It is an arithmetic number, because the mean of its divisors is an integer number (3322881121368).

Almost surely, 2^{22006800408305} is an apocalyptic number.

It is an amenable number.

22006800408305 is a deficient number, since it is larger than the sum of its proper divisors (4576248562639).

22006800408305 is a wasteful number, since it uses less digits than its factorization.

22006800408305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29148080167.

The product of its (nonzero) digits is 92160, while the sum is 38.

The spelling of 22006800408305 in words is "twenty-two trillion, six billion, eight hundred million, four hundred eight thousand, three hundred five".