343030985186 has 8 divisors (see below), whose sum is σ = 514979966160. Its totient is φ = 171370996468.

The previous prime is 343030985149. The next prime is 343030985221. The reversal of 343030985186 is 681589030343.

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

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, 72245096 + ... + 72249843.

It is an arithmetic number, because the mean of its divisors is an integer number (64372495770).

Almost surely, 2^343030985186 is an apocalyptic number.

343030985186 is a deficient number, since it is larger than the sum of its proper divisors (171948980974).

343030985186 is a wasteful number, since it uses less digits than its factorization.

343030985186 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144496128.

The product of its (nonzero) digits is 1866240, while the sum is 50.

The spelling of 343030985186 in words is "three hundred forty-three billion, thirty million, nine hundred eighty-five thousand, one hundred eighty-six".