312141002312 has 16 divisors (see below), whose sum is σ = 592672790400. Its totient is φ = 154094924880.

The previous prime is 312141002309. The next prime is 312141002347. The reversal of 312141002312 is 213200141213.

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, 246946364 + ... + 246947627.

It is an arithmetic number, because the mean of its divisors is an integer number (37042049400).

Almost surely, 2^312141002312 is an apocalyptic number.

It is an amenable number.

312141002312 is a deficient number, since it is larger than the sum of its proper divisors (280531788088).

312141002312 is a wasteful number, since it uses less digits than its factorization.

312141002312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493894076 (or 493894072 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 312141002312 its reverse (213200141213), we get a palindrome (525341143525).

The spelling of 312141002312 in words is "three hundred twelve billion, one hundred forty-one million, two thousand, three hundred twelve".