2224341142 has 4 divisors (see below), whose sum is σ = 3336511716. Its totient is φ = 1112170570.

The previous prime is 2224341139. The next prime is 2224341157. The reversal of 2224341142 is 2411434222.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556085284 + ... + 556085287.

It is an arithmetic number, because the mean of its divisors is an integer number (834127929).

Almost surely, 2^2224341142 is an apocalyptic number.

2224341142 is a deficient number, since it is larger than the sum of its proper divisors (1112170574).

2224341142 is a wasteful number, since it uses less digits than its factorization.

2224341142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1112170573.

The product of its digits is 3072, while the sum is 25.

The square root of 2224341142 is about 47162.9212623646. The cubic root of 2224341142 is about 1305.3705131551.

Adding to 2224341142 its reverse (2411434222), we get a palindrome (4635775364).

The spelling of 2224341142 in words is "two billion, two hundred twenty-four million, three hundred forty-one thousand, one hundred forty-two".