343656817324 has 12 divisors (see below), whose sum is σ = 602794791648. Its totient is φ = 171429734000.

The previous prime is 343656817289. The next prime is 343656817333. The reversal of 343656817324 is 423718656343.

It is a super-2 number, since 2×343656817324² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99666727 + ... + 99670174.

It is an arithmetic number, because the mean of its divisors is an integer number (50232899304).

Almost surely, 2^343656817324 is an apocalyptic number.

It is an amenable number.

343656817324 is a deficient number, since it is larger than the sum of its proper divisors (259137974324).

343656817324 is a wasteful number, since it uses less digits than its factorization.

343656817324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199337336 (or 199337334 counting only the distinct ones).

The product of its digits is 8709120, while the sum is 52.

The spelling of 343656817324 in words is "three hundred forty-three billion, six hundred fifty-six million, eight hundred seventeen thousand, three hundred twenty-four".