312141231112195 has 32 divisors (see below), whose sum is σ = 386520162912000. Its totient is φ = 241886797102080.

The previous prime is 312141231112177. The next prime is 312141231112259. The reversal of 312141231112195 is 591211132141213.

It is a de Polignac number, because none of the positive numbers 2^k-312141231112195 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7278210 + ... + 26024119.

It is an arithmetic number, because the mean of its divisors is an integer number (12078755091000).

Almost surely, 2^{312141231112195} is an apocalyptic number.

312141231112195 is a deficient number, since it is larger than the sum of its proper divisors (74378931799805).

312141231112195 is a wasteful number, since it uses less digits than its factorization.

312141231112195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33302863.

The product of its digits is 12960, while the sum is 37.

The spelling of 312141231112195 in words is "three hundred twelve trillion, one hundred forty-one billion, two hundred thirty-one million, one hundred twelve thousand, one hundred ninety-five".