343814040771 has 8 divisors (see below), whose sum is σ = 458887935504. Its totient is φ = 228974753280.

The previous prime is 343814040761. The next prime is 343814040799. The reversal of 343814040771 is 177040418343.

It is a happy number.

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

It is not a de Polignac number, because 343814040771 - 2⁶ = 343814040707 is a prime.

It is not an unprimeable number, because it can be changed into a prime (343814040721) 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, 58648390 + ... + 58654251.

It is an arithmetic number, because the mean of its divisors is an integer number (57360991938).

Almost surely, 2^343814040771 is an apocalyptic number.

343814040771 is a deficient number, since it is larger than the sum of its proper divisors (115073894733).

343814040771 is a wasteful number, since it uses less digits than its factorization.

343814040771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117303621.

The product of its (nonzero) digits is 225792, while the sum is 42.

The spelling of 343814040771 in words is "three hundred forty-three billion, eight hundred fourteen million, forty thousand, seven hundred seventy-one".