312534241343 has 8 divisors (see below), whose sum is σ = 329658952320. Its totient is φ = 295477084440.

The previous prime is 312534241307. The next prime is 312534241361. The reversal of 312534241343 is 343142435213.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 312534241343 - 2¹² = 312534237247 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 (312534241843) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16879013 + ... + 16897518.

It is an arithmetic number, because the mean of its divisors is an integer number (41207369040).

Almost surely, 2^312534241343 is an apocalyptic number.

312534241343 is a deficient number, since it is larger than the sum of its proper divisors (17124710977).

312534241343 is a wasteful number, since it uses less digits than its factorization.

312534241343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33777037.

The product of its digits is 103680, while the sum is 35.

Adding to 312534241343 its reverse (343142435213), we get a palindrome (655676676556).

The spelling of 312534241343 in words is "three hundred twelve billion, five hundred thirty-four million, two hundred forty-one thousand, three hundred forty-three".