2224541142 has 12 divisors (see below), whose sum is σ = 4819839180. Its totient is φ = 741513708.

The previous prime is 2224541131. The next prime is 2224541149. The reversal of 2224541142 is 2411454222.

It is a happy number.

2224541142 is a `hidden beast` number, since 2 + 2 + 245 + 411 + 4 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2224541149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 61792792 + ... + 61792827.

It is an arithmetic number, because the mean of its divisors is an integer number (401653265).

Almost surely, 2^2224541142 is an apocalyptic number.

2224541142 is an abundant number, since it is smaller than the sum of its proper divisors (2595298038).

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

2224541142 is a wasteful number, since it uses less digits than its factorization.

2224541142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123585627 (or 123585624 counting only the distinct ones).

The product of its digits is 5120, while the sum is 27.

The square root of 2224541142 is about 47165.0415244172. The cubic root of 2224541142 is about 1305.4096357929.

Adding to 2224541142 its reverse (2411454222), we get a palindrome (4635995364).

The spelling of 2224541142 in words is "two billion, two hundred twenty-four million, five hundred forty-one thousand, one hundred forty-two".