1240034324444 has 12 divisors (see below), whose sum is σ = 2184431327568. Its totient is φ = 615911088000.

The previous prime is 1240034324429. The next prime is 1240034324479. The reversal of 1240034324444 is 4444234300421.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1026517877 + ... + 1026519084.

It is an arithmetic number, because the mean of its divisors is an integer number (182035943964).

Almost surely, 2^{1240034324444} is an apocalyptic number.

It is an amenable number.

1240034324444 is a deficient number, since it is larger than the sum of its proper divisors (944397003124).

1240034324444 is a wasteful number, since it uses less digits than its factorization.

1240034324444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2053037116 (or 2053037114 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 35.

Adding to 1240034324444 its reverse (4444234300421), we get a palindrome (5684268624865).

The spelling of 1240034324444 in words is "one trillion, two hundred forty billion, thirty-four million, three hundred twenty-four thousand, four hundred forty-four".