312234200041343 has 2 divisors, whose sum is σ = 312234200041344. Its totient is φ = 312234200041342.

The previous prime is 312234200041319. The next prime is 312234200041349. The reversal of 312234200041343 is 343140002432213.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 312234200041343 - 2²⁰ = 312234198992767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (312234200041349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156117100020671 + 156117100020672.

It is an arithmetic number, because the mean of its divisors is an integer number (156117100020672).

Almost surely, 2^{312234200041343} is an apocalyptic number.

312234200041343 is a deficient number, since it is larger than the sum of its proper divisors (1).

312234200041343 is an equidigital number, since it uses as much as digits as its factorization.

312234200041343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 312234200041343 its reverse (343140002432213), we get a palindrome (655374202473556).

The spelling of 312234200041343 in words is "three hundred twelve trillion, two hundred thirty-four billion, two hundred million, forty-one thousand, three hundred forty-three".