343670660000 has 120 divisors (see below), whose sum is σ = 846088293204. Its totient is φ = 137369600000.

The previous prime is 343670659999. The next prime is 343670660059. The reversal of 343670660000 is 66076343.

It can be written as a sum of positive squares in 10 ways, for example, as 9267527824 + 334403132176 = 96268^2 + 578276^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 32014634 + ... + 32025366.

Almost surely, 2^343670660000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 343670660000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (423044146602).

343670660000 is an abundant number, since it is smaller than the sum of its proper divisors (502417633204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

343670660000 is a wasteful number, since it uses less digits than its factorization.

343670660000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12364 (or 12341 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 35.

The spelling of 343670660000 in words is "three hundred forty-three billion, six hundred seventy million, six hundred sixty thousand".