343347808047 has 16 divisors (see below), whose sum is σ = 458325304320. Its totient is φ = 228634513632.

The previous prime is 343347808043. The next prime is 343347808099. The reversal of 343347808047 is 740808743343.

It is a happy number.

It is not a de Polignac number, because 343347808047 - 2² = 343347808043 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343347808043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30157518 + ... + 30168900.

It is an arithmetic number, because the mean of its divisors is an integer number (28645331520).

Almost surely, 2^343347808047 is an apocalyptic number.

343347808047 is a deficient number, since it is larger than the sum of its proper divisors (114977496273).

343347808047 is a wasteful number, since it uses less digits than its factorization.

343347808047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22102.

The product of its (nonzero) digits is 5419008, while the sum is 51.

The spelling of 343347808047 in words is "three hundred forty-three billion, three hundred forty-seven million, eight hundred eight thousand, forty-seven".