120322021222020 has 24 divisors (see below), whose sum is σ = 336901659421824. Its totient is φ = 32085872325856.

The previous prime is 120322021222009. The next prime is 120322021222043. The reversal of 120322021222020 is 20222120223021.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1002683510124 + ... + 1002683510243.

It is an arithmetic number, because the mean of its divisors is an integer number (14037569142576).

Almost surely, 2^{120322021222020} is an apocalyptic number.

120322021222020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120322021222020 is an abundant number, since it is smaller than the sum of its proper divisors (216579638199804).

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

120322021222020 is a wasteful number, since it uses less digits than its factorization.

120322021222020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2005367020379 (or 2005367020377 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 120322021222020 its reverse (20222120223021), we get a palindrome (140544141445041).

The spelling of 120322021222020 in words is "one hundred twenty trillion, three hundred twenty-two billion, twenty-one million, two hundred twenty-two thousand, twenty".