1142241040004 has 24 divisors (see below), whose sum is σ = 2118186715680. Its totient is φ = 537098208896.

The previous prime is 1142241039959. The next prime is 1142241040037. The reversal of 1142241040004 is 4000401422411.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6585422 + ... + 6756645.

It is an arithmetic number, because the mean of its divisors is an integer number (88257779820).

Almost surely, 2^{1142241040004} is an apocalyptic number.

It is an amenable number.

1142241040004 is a deficient number, since it is larger than the sum of its proper divisors (975945675676).

1142241040004 is a wasteful number, since it uses less digits than its factorization.

1142241040004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13343347 (or 13343345 counting only the distinct ones).

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

Adding to 1142241040004 its reverse (4000401422411), we get a palindrome (5142642462415).

The spelling of 1142241040004 in words is "one trillion, one hundred forty-two billion, two hundred forty-one million, forty thousand, four".