122122201102102 has 8 divisors (see below), whose sum is σ = 183453882602976. Its totient is φ = 60970906901112.

The previous prime is 122122201102087. The next prime is 122122201102163. The reversal of 122122201102102 is 201201102221221.

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 122122201102102.

It is a congruent number.

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, 45096823278 + ... + 45096825985.

It is an arithmetic number, because the mean of its divisors is an integer number (22931735325372).

Almost surely, 2^{122122201102102} is an apocalyptic number.

122122201102102 is a deficient number, since it is larger than the sum of its proper divisors (61331681500874).

122122201102102 is an equidigital number, since it uses as much as digits as its factorization.

122122201102102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90193649942.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 122122201102102 its reverse (201201102221221), we get a palindrome (323323303323323).

The spelling of 122122201102102 in words is "one hundred twenty-two trillion, one hundred twenty-two billion, two hundred one million, one hundred two thousand, one hundred two".