2243144214 has 12 divisors (see below), whose sum is σ = 4860145836. Its totient is φ = 747714732.

The previous prime is 2243144213. The next prime is 2243144279. The reversal of 2243144214 is 4124413422.

2243144214 is a `hidden beast` number, since 224 + 3 + 14 + 421 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2243144213) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 62309544 + ... + 62309579.

It is an arithmetic number, because the mean of its divisors is an integer number (405012153).

Almost surely, 2^2243144214 is an apocalyptic number.

2243144214 is an abundant number, since it is smaller than the sum of its proper divisors (2617001622).

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

2243144214 is a wasteful number, since it uses less digits than its factorization.

2243144214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124619131 (or 124619128 counting only the distinct ones).

The product of its digits is 6144, while the sum is 27.

The square root of 2243144214 is about 47361.8434396298. The cubic root of 2243144214 is about 1309.0384362201.

Adding to 2243144214 its reverse (4124413422), we get a palindrome (6367557636).

The spelling of 2243144214 in words is "two billion, two hundred forty-three million, one hundred forty-four thousand, two hundred fourteen".