1140120424004 has 6 divisors (see below), whose sum is σ = 1995210742014. Its totient is φ = 570060212000.

The previous prime is 1140120423973. The next prime is 1140120424007. The reversal of 1140120424004 is 4004240210411.

It can be written as a sum of positive squares in only one way, i.e., 834211875904 + 305908548100 = 913352^2 + 553090^2 .

It is not an unprimeable number, because it can be changed into a prime (1140120424007) 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 as a sum of consecutive naturals, namely, 142515052997 + ... + 142515053004.

It is an arithmetic number, because the mean of its divisors is an integer number (332535123669).

Almost surely, 2^{1140120424004} is an apocalyptic number.

It is an amenable number.

1140120424004 is a deficient number, since it is larger than the sum of its proper divisors (855090318010).

1140120424004 is a wasteful number, since it uses less digits than its factorization.

1140120424004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285030106005 (or 285030106003 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 1140120424004 its reverse (4004240210411), we get a palindrome (5144360634415).

The spelling of 1140120424004 in words is "one trillion, one hundred forty billion, one hundred twenty million, four hundred twenty-four thousand, four".