1331143004134 has 8 divisors (see below), whose sum is σ = 2000047921200. Its totient is φ = 664460363736.

The previous prime is 1331143004089. The next prime is 1331143004153. The reversal of 1331143004134 is 4314003411331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 555567669 + ... + 555570064.

It is an arithmetic number, because the mean of its divisors is an integer number (250005990150).

Almost surely, 2^{1331143004134} is an apocalyptic number.

1331143004134 is a deficient number, since it is larger than the sum of its proper divisors (668904917066).

1331143004134 is a wasteful number, since it uses less digits than its factorization.

1331143004134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1111138334.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 1331143004134 its reverse (4314003411331), we get a palindrome (5645146415465).

The spelling of 1331143004134 in words is "one trillion, three hundred thirty-one billion, one hundred forty-three million, four thousand, one hundred thirty-four".