343326377776 has 20 divisors (see below), whose sum is σ = 665703845352. Its totient is φ = 171531837056.

The previous prime is 343326377773. The next prime is 343326377827. The reversal of 343326377776 is 677773623343.

It is a self number, because there is not a number n which added to its sum of digits gives 343326377776.

It is not an unprimeable number, because it can be changed into a prime (343326377773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8187925 + ... + 8229748.

Almost surely, 2^343326377776 is an apocalyptic number.

It is an amenable number.

343326377776 is a deficient number, since it is larger than the sum of its proper divisors (322377467576).

343326377776 is a wasteful number, since it uses less digits than its factorization.

343326377776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16418988 (or 16418982 counting only the distinct ones).

The product of its digits is 56010528, while the sum is 58.

The spelling of 343326377776 in words is "three hundred forty-three billion, three hundred twenty-six million, three hundred seventy-seven thousand, seven hundred seventy-six".