122302213181056 has 32 divisors (see below), whose sum is σ = 243652617283680. Its totient is φ = 61150183745280.

The previous prime is 122302213181041. The next prime is 122302213181069. The reversal of 122302213181056 is 650181312203221.

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1344645 + ... + 15697531.

It is an arithmetic number, because the mean of its divisors is an integer number (7614144290115).

Almost surely, 2^{122302213181056} is an apocalyptic number.

122302213181056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

122302213181056 is a deficient number, since it is larger than the sum of its proper divisors (121350404102624).

122302213181056 is an equidigital number, since it uses as much as digits as its factorization.

122302213181056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14419472 (or 14419460 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 37.

Adding to 122302213181056 its reverse (650181312203221), we get a palindrome (772483525384277).

The spelling of 122302213181056 in words is "one hundred twenty-two trillion, three hundred two billion, two hundred thirteen million, one hundred eighty-one thousand, fifty-six".