122220010201984 has 32 divisors (see below), whose sum is σ = 243486902224800. Its totient is φ = 61109571996672.

The previous prime is 122220010201979. The next prime is 122220010201997. The reversal of 122220010201984 is 489102010022221.

122220010201984 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

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 3 ways as a sum of consecutive naturals, for example, 15142089 + ... + 21765175.

It is an arithmetic number, because the mean of its divisors is an integer number (7608965694525).

Almost surely, 2^{122220010201984} is an apocalyptic number.

It is an amenable number.

122220010201984 is a deficient number, since it is larger than the sum of its proper divisors (121266892022816).

122220010201984 is an equidigital number, since it uses as much as digits as its factorization.

122220010201984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6767270 (or 6767258 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 34.

The spelling of 122220010201984 in words is "one hundred twenty-two trillion, two hundred twenty billion, ten million, two hundred one thousand, nine hundred eighty-four".