1324442243042 has 16 divisors (see below), whose sum is σ = 2000256858240. Its totient is φ = 657695670192.

The previous prime is 1324442243039. The next prime is 1324442243083. The reversal of 1324442243042 is 2403422444231.

It is a junction number, because it is equal to n+sod(n) for n = 1324442242993 and 1324442243011.

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 7 ways as a sum of consecutive naturals, for example, 963617 + ... + 1891412.

It is an arithmetic number, because the mean of its divisors is an integer number (125016053640).

Almost surely, 2^{1324442243042} is an apocalyptic number.

1324442243042 is a deficient number, since it is larger than the sum of its proper divisors (675814615198).

1324442243042 is a wasteful number, since it uses less digits than its factorization.

1324442243042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2856617.

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

Adding to 1324442243042 its reverse (2403422444231), we get a palindrome (3727864687273).

The spelling of 1324442243042 in words is "one trillion, three hundred twenty-four billion, four hundred forty-two million, two hundred forty-three thousand, forty-two".