2242224531012 has 96 divisors (see below), whose sum is σ = 5339789844480. Its totient is φ = 732189358080.

The previous prime is 2242224531007. The next prime is 2242224531061. The reversal of 2242224531012 is 2101354222422.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 42673837 + ... + 42726347.

It is an arithmetic number, because the mean of its divisors is an integer number (55622810880).

Almost surely, 2^{2242224531012} is an apocalyptic number.

It is an amenable number.

2242224531012 is an abundant number, since it is smaller than the sum of its proper divisors (3097565313468).

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

2242224531012 is a wasteful number, since it uses less digits than its factorization.

2242224531012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52993 (or 52991 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

Adding to 2242224531012 its reverse (2101354222422), we get a palindrome (4343578753434).

The spelling of 2242224531012 in words is "two trillion, two hundred forty-two billion, two hundred twenty-four million, five hundred thirty-one thousand, twelve".