2244134342 has 4 divisors (see below), whose sum is σ = 3366201516. Its totient is φ = 1122067170.

The previous prime is 2244134341. The next prime is 2244134359. The reversal of 2244134342 is 2434314422.

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

It is a super-2 number, since 2×2244134342² = 10072277889887545928, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2244134341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 561033584 + ... + 561033587.

It is an arithmetic number, because the mean of its divisors is an integer number (841550379).

Almost surely, 2^2244134342 is an apocalyptic number.

2244134342 is a deficient number, since it is larger than the sum of its proper divisors (1122067174).

2244134342 is a wasteful number, since it uses less digits than its factorization.

2244134342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1122067173.

The product of its digits is 18432, while the sum is 29.

The square root of 2244134342 is about 47372.2950890075. The cubic root of 2244134342 is about 1309.2310118831.

Adding to 2244134342 its reverse (2434314422), we get a palindrome (4678448764).

The spelling of 2244134342 in words is "two billion, two hundred forty-four million, one hundred thirty-four thousand, three hundred forty-two".