2242032522220 has 12 divisors (see below), whose sum is σ = 4708268296704. Its totient is φ = 896813008880.

The previous prime is 2242032522209. The next prime is 2242032522227. The reversal of 2242032522220 is 222252302422.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2242032522227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56050813036 + ... + 56050813075.

It is an arithmetic number, because the mean of its divisors is an integer number (392355691392).

Almost surely, 2^{2242032522220} is an apocalyptic number.

2242032522220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2242032522220 is an abundant number, since it is smaller than the sum of its proper divisors (2466235774484).

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

2242032522220 is a wasteful number, since it uses less digits than its factorization.

2242032522220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112101626120 (or 112101626118 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 28.

Adding to 2242032522220 its reverse (222252302422), we get a palindrome (2464284824642).

The spelling of 2242032522220 in words is "two trillion, two hundred forty-two billion, thirty-two million, five hundred twenty-two thousand, two hundred twenty".