22064335117 has 24 divisors (see below), whose sum is σ = 24472195776. Its totient is φ = 19877352000.

The previous prime is 22064335049. The next prime is 22064335121. The reversal of 22064335117 is 71153346022.

It is not a de Polignac number, because 22064335117 - 2²⁷ = 21930117389 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22064335187) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17090242 + ... + 17091532.

It is an arithmetic number, because the mean of its divisors is an integer number (1019674824).

Almost surely, 2^22064335117 is an apocalyptic number.

It is an amenable number.

22064335117 is a deficient number, since it is larger than the sum of its proper divisors (2407860659).

22064335117 is a wasteful number, since it uses less digits than its factorization.

22064335117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2481 (or 2470 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

The spelling of 22064335117 in words is "twenty-two billion, sixty-four million, three hundred thirty-five thousand, one hundred seventeen".