5531134144412 has 12 divisors (see below), whose sum is σ = 9681063058296. Its totient is φ = 2765116127760.

The previous prime is 5531134144373. The next prime is 5531134144421. The reversal of 5531134144412 is 2144414311355.

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, 112708514 + ... + 112757577.

It is an arithmetic number, because the mean of its divisors is an integer number (806755254858).

Almost surely, 2^{5531134144412} is an apocalyptic number.

It is an amenable number.

5531134144412 is a deficient number, since it is larger than the sum of its proper divisors (4149928913884).

5531134144412 is a wasteful number, since it uses less digits than its factorization.

5531134144412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225472228 (or 225472226 counting only the distinct ones).

The product of its digits is 115200, while the sum is 38.

Adding to 5531134144412 its reverse (2144414311355), we get a palindrome (7675548455767).

The spelling of 5531134144412 in words is "five trillion, five hundred thirty-one billion, one hundred thirty-four million, one hundred forty-four thousand, four hundred twelve".