312002416343 has 8 divisors (see below), whose sum is σ = 320479188528. Its totient is φ = 303527974464.

The previous prime is 312002416337. The next prime is 312002416351. The reversal of 312002416343 is 343614200213.

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 312002416343 - 2¹⁴ = 312002399959 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 (312002416393) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 309446 + ... + 848387.

It is an arithmetic number, because the mean of its divisors is an integer number (40059898566).

Almost surely, 2^312002416343 is an apocalyptic number.

312002416343 is a deficient number, since it is larger than the sum of its proper divisors (8476772185).

312002416343 is a wasteful number, since it uses less digits than its factorization.

312002416343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1165153.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 312002416343 its reverse (343614200213), we get a palindrome (655616616556).

The spelling of 312002416343 in words is "three hundred twelve billion, two million, four hundred sixteen thousand, three hundred forty-three".