122010220120002 has 16 divisors (see below), whose sum is σ = 244992633232032. Its totient is φ = 40508041208000.

The previous prime is 122010220119947. The next prime is 122010220120051. The reversal of 122010220120002 is 200021022010221.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40508039703 + ... + 40508042714.

It is an arithmetic number, because the mean of its divisors is an integer number (15312039577002).

Almost surely, 2^{122010220120002} is an apocalyptic number.

122010220120002 is an abundant number, since it is smaller than the sum of its proper divisors (122982413112030).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122010220120002 is a wasteful number, since it uses less digits than its factorization.

122010220120002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81016082673.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 122010220120002 its reverse (200021022010221), we get a palindrome (322031242130223).

The spelling of 122010220120002 in words is "one hundred twenty-two trillion, ten billion, two hundred twenty million, one hundred twenty thousand, two".