22109555036348 has 48 divisors (see below), whose sum is σ = 41975210749920. Its totient is φ = 10129187441664.

The previous prime is 22109555036321. The next prime is 22109555036369. The reversal of 22109555036348 is 84363055590122.

It is a self number, because there is not a number n which added to its sum of digits gives 22109555036348.

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 15 ways as a sum of consecutive naturals, for example, 104496008 + ... + 104707376.

It is an arithmetic number, because the mean of its divisors is an integer number (874483557290).

Almost surely, 2^{22109555036348} is an apocalyptic number.

It is an amenable number.

22109555036348 is a deficient number, since it is larger than the sum of its proper divisors (19865655713572).

22109555036348 is a wasteful number, since it uses less digits than its factorization.

22109555036348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226206 (or 226204 counting only the distinct ones).

The product of its (nonzero) digits is 7776000, while the sum is 53.

The spelling of 22109555036348 in words is "twenty-two trillion, one hundred nine billion, five hundred fifty-five million, thirty-six thousand, three hundred forty-eight".