343327427431016 has 32 divisors (see below), whose sum is σ = 735711558637440. Its totient is φ = 147138340356288.

The previous prime is 343327427430961. The next prime is 343327427431039. The reversal of 343327427431016 is 610134724723343.

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 7 ways as a sum of consecutive naturals, for example, 37178015 + ... + 45484718.

It is an arithmetic number, because the mean of its divisors is an integer number (22990986207420).

Almost surely, 2^{343327427431016} is an apocalyptic number.

It is an amenable number.

343327427431016 is an abundant number, since it is smaller than the sum of its proper divisors (392384131206424).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

343327427431016 is a wasteful number, since it uses less digits than its factorization.

343327427431016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82736913 (or 82736909 counting only the distinct ones).

The product of its (nonzero) digits is 6096384, while the sum is 50.

The spelling of 343327427431016 in words is "three hundred forty-three trillion, three hundred twenty-seven billion, four hundred twenty-seven million, four hundred thirty-one thousand, sixteen".