22080122518 has 8 divisors (see below), whose sum is σ = 33311630448. Its totient is φ = 10976245704.

The previous prime is 22080122501. The next prime is 22080122531. The reversal of 22080122518 is 81522108022.

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

It is a self number, because there is not a number n which added to its sum of digits gives 22080122518.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31907346 + ... + 31908037.

It is an arithmetic number, because the mean of its divisors is an integer number (4163953806).

Almost surely, 2^22080122518 is an apocalyptic number.

22080122518 is a deficient number, since it is larger than the sum of its proper divisors (11231507930).

22080122518 is a wasteful number, since it uses less digits than its factorization.

22080122518 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63815558.

The product of its (nonzero) digits is 5120, while the sum is 31.

The spelling of 22080122518 in words is "twenty-two billion, eighty million, one hundred twenty-two thousand, five hundred eighteen".