2242211422012 has 6 divisors (see below), whose sum is σ = 3923869988528. Its totient is φ = 1121105711004.

The previous prime is 2242211422001. The next prime is 2242211422043. The reversal of 2242211422012 is 2102241122422.

It is a super-2 number, since 2×2242211422012² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 280276427748 + ... + 280276427755.

Almost surely, 2^{2242211422012} is an apocalyptic number.

It is an amenable number.

2242211422012 is a deficient number, since it is larger than the sum of its proper divisors (1681658566516).

2242211422012 is a wasteful number, since it uses less digits than its factorization.

2242211422012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560552855507 (or 560552855505 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 2242211422012 its reverse (2102241122422), we get a palindrome (4344452544434).

The spelling of 2242211422012 in words is "two trillion, two hundred forty-two billion, two hundred eleven million, four hundred twenty-two thousand, twelve".