312131134114301 has 4 divisors (see below), whose sum is σ = 313291472903100. Its totient is φ = 310970795325504.

The previous prime is 312131134114201. The next prime is 312131134114363. The reversal of 312131134114301 is 103411431131213.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 175477021407076 + 136654112707225 = 13246774^2 + 11689915^2 .

It is a cyclic number.

It is not a de Polignac number, because 312131134114301 - 2¹⁰ = 312131134113277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312131134114391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 580169393996 + ... + 580169394533.

It is an arithmetic number, because the mean of its divisors is an integer number (78322868225775).

Almost surely, 2^{312131134114301} is an apocalyptic number.

It is an amenable number.

312131134114301 is a deficient number, since it is larger than the sum of its proper divisors (1160338788799).

312131134114301 is a wasteful number, since it uses less digits than its factorization.

312131134114301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1160338788798.

The product of its (nonzero) digits is 2592, while the sum is 29.

Adding to 312131134114301 its reverse (103411431131213), we get a palindrome (415542565245514).

The spelling of 312131134114301 in words is "three hundred twelve trillion, one hundred thirty-one billion, one hundred thirty-four million, one hundred fourteen thousand, three hundred one".