1344124142 has 32 divisors (see below), whose sum is σ = 2216108160. Its totient is φ = 608878080.

The previous prime is 1344124141. The next prime is 1344124151. The reversal of 1344124142 is 2414214431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1344124141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90584 + ... + 104372.

It is an arithmetic number, because the mean of its divisors is an integer number (69253380).

Almost surely, 2^1344124142 is an apocalyptic number.

1344124142 is a deficient number, since it is larger than the sum of its proper divisors (871984018).

1344124142 is a wasteful number, since it uses less digits than its factorization.

1344124142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13916.

The product of its digits is 3072, while the sum is 26.

The square root of 1344124142 is about 36662.2986458842. The cubic root of 1344124142 is about 1103.6036475188.

Adding to 1344124142 its reverse (2414214431), we get a palindrome (3758338573).

The spelling of 1344124142 in words is "one billion, three hundred forty-four million, one hundred twenty-four thousand, one hundred forty-two".