311004013134404 has 12 divisors (see below), whose sum is σ = 544307637495804. Its totient is φ = 155487545278464.

The previous prime is 311004013134403. The next prime is 311004013134421. The reversal of 311004013134404 is 404431310400113.

It can be written as a sum of positive squares in 2 ways, for example, as 119872060932100 + 191131952202304 = 10948610^2 + 13825048^2 .

It is not an unprimeable number, because it can be changed into a prime (311004013134403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3615273797 + ... + 3615359820.

It is an arithmetic number, because the mean of its divisors is an integer number (45358969791317).

Almost surely, 2^{311004013134404} is an apocalyptic number.

It is an amenable number.

311004013134404 is a deficient number, since it is larger than the sum of its proper divisors (233303624361400).

311004013134404 is a wasteful number, since it uses less digits than its factorization.

311004013134404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7230644374 (or 7230644372 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 311004013134404 its reverse (404431310400113), we get a palindrome (715435323534517).

The spelling of 311004013134404 in words is "three hundred eleven trillion, four billion, thirteen million, one hundred thirty-four thousand, four hundred four".