1331310004 has 12 divisors (see below), whose sum is σ = 2404947328. Its totient is φ = 644182200.

The previous prime is 1331309999. The next prime is 1331310011. The reversal of 1331310004 is 4000131331.

It is a self number, because there is not a number n which added to its sum of digits gives 1331310004.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 5368062 + ... + 5368309.

Almost surely, 2^1331310004 is an apocalyptic number.

It is an amenable number.

1331310004 is a deficient number, since it is larger than the sum of its proper divisors (1073637324).

1331310004 is a wasteful number, since it uses less digits than its factorization.

1331310004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10736406 (or 10736404 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 1331310004 is about 36487.1210703174. The cubic root of 1331310004 is about 1100.0853939216.

Adding to 1331310004 its reverse (4000131331), we get a palindrome (5331441335).

The spelling of 1331310004 in words is "one billion, three hundred thirty-one million, three hundred ten thousand, four".