2242231055320 has 64 divisors (see below), whose sum is σ = 5050353097440. Its totient is φ = 895944806400.

The previous prime is 2242231055297. The next prime is 2242231055329. The reversal of 2242231055320 is 235501322422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2242231055329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 200713335 + ... + 200724505.

Almost surely, 2^{2242231055320} is an apocalyptic number.

2242231055320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2242231055320 is an abundant number, since it is smaller than the sum of its proper divisors (2808122042120).

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

2242231055320 is a wasteful number, since it uses less digits than its factorization.

2242231055320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16036 (or 16032 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 2242231055320 its reverse (235501322422), we get a palindrome (2477732377742).

The spelling of 2242231055320 in words is "two trillion, two hundred forty-two billion, two hundred thirty-one million, fifty-five thousand, three hundred twenty".