22849920122 has 8 divisors (see below), whose sum is σ = 34318433856. Its totient is φ = 11410442172.

The previous prime is 22849920103. The next prime is 22849920151. The reversal of 22849920122 is 22102994822.

It is a happy number.

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 22849920122.

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 3 ways as a sum of consecutive naturals, for example, 7256978 + ... + 7260125.

It is an arithmetic number, because the mean of its divisors is an integer number (4289804232).

Almost surely, 2^22849920122 is an apocalyptic number.

22849920122 is a deficient number, since it is larger than the sum of its proper divisors (11468513734).

22849920122 is a wasteful number, since it uses less digits than its factorization.

22849920122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14517892.

The product of its (nonzero) digits is 82944, while the sum is 41.

The spelling of 22849920122 in words is "twenty-two billion, eight hundred forty-nine million, nine hundred twenty thousand, one hundred twenty-two".