343228658824 has 8 divisors (see below), whose sum is σ = 643553735310. Its totient is φ = 171614329408.

The previous prime is 343228658821. The next prime is 343228658831. The reversal of 343228658824 is 428856822343.

It can be written as a sum of positive squares in only one way, i.e., 327621153924 + 15607504900 = 572382^2 + 124930^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (343228658821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21451791169 + ... + 21451791184.

Almost surely, 2^343228658824 is an apocalyptic number.

It is an amenable number.

343228658824 is a deficient number, since it is larger than the sum of its proper divisors (300325076486).

343228658824 is a wasteful number, since it uses less digits than its factorization.

343228658824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42903582359 (or 42903582355 counting only the distinct ones).

The product of its digits is 17694720, while the sum is 55.

The spelling of 343228658824 in words is "three hundred forty-three billion, two hundred twenty-eight million, six hundred fifty-eight thousand, eight hundred twenty-four".