2244134424412 has 6 divisors (see below), whose sum is σ = 3927235242728. Its totient is φ = 1122067212204.

The previous prime is 2244134424373. The next prime is 2244134424419. The reversal of 2244134424412 is 2144244314422.

It is a super-2 number, since 2×2244134424412² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2244134424419) 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 as a sum of consecutive naturals, namely, 280516803048 + ... + 280516803055.

Almost surely, 2^{2244134424412} is an apocalyptic number.

It is an amenable number.

2244134424412 is a deficient number, since it is larger than the sum of its proper divisors (1683100818316).

2244134424412 is a wasteful number, since it uses less digits than its factorization.

2244134424412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 561033606107 (or 561033606105 counting only the distinct ones).

The product of its digits is 196608, while the sum is 37.

Adding to 2244134424412 its reverse (2144244314422), we get a palindrome (4388378738834).

The spelling of 2244134424412 in words is "two trillion, two hundred forty-four billion, one hundred thirty-four million, four hundred twenty-four thousand, four hundred twelve".