134240003344 has 80 divisors (see below), whose sum is σ = 264553536240. Its totient is φ = 65979852800.

The previous prime is 134240003341. The next prime is 134240003419. The reversal of 134240003344 is 443300042431.

It can be written as a sum of positive squares in 8 ways, for example, as 30349820944 + 103890182400 = 174212^2 + 322320^2 .

It is not an unprimeable number, because it can be changed into a prime (134240003341) 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 15 ways as a sum of consecutive naturals, for example, 241005114 + ... + 241005670.

It is an arithmetic number, because the mean of its divisors is an integer number (3306919203).

Almost surely, 2^134240003344 is an apocalyptic number.

It is an amenable number.

134240003344 is a deficient number, since it is larger than the sum of its proper divisors (130313532896).

134240003344 is a wasteful number, since it uses less digits than its factorization.

134240003344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1468 (or 1462 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 134240003344 its reverse (443300042431), we get a palindrome (577540045775).

The spelling of 134240003344 in words is "one hundred thirty-four billion, two hundred forty million, three thousand, three hundred forty-four".