2242021302120 has 64 divisors (see below), whose sum is σ = 6727457917440. Its totient is φ = 597748435200.

The previous prime is 2242021302077. The next prime is 2242021302133. The reversal of 2242021302120 is 212031202422.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1353991 + ... + 2513430.

It is an arithmetic number, because the mean of its divisors is an integer number (105116529960).

Almost surely, 2^{2242021302120} is an apocalyptic number.

2242021302120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2242021302120 is an abundant number, since it is smaller than the sum of its proper divisors (4485436615320).

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

2242021302120 is a wasteful number, since it uses less digits than its factorization.

2242021302120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3872266 (or 3872262 counting only the distinct ones).

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

Adding to 2242021302120 its reverse (212031202422), we get a palindrome (2454052504542).

The spelling of 2242021302120 in words is "two trillion, two hundred forty-two billion, twenty-one million, three hundred two thousand, one hundred twenty".