343213133194 has 16 divisors (see below), whose sum is σ = 516064348800. Its totient is φ = 171191829760.

The previous prime is 343213133167. The next prime is 343213133213. The reversal of 343213133194 is 491331312343.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5095017 + ... + 5161939.

It is an arithmetic number, because the mean of its divisors is an integer number (32254021800).

Almost surely, 2^343213133194 is an apocalyptic number.

343213133194 is a deficient number, since it is larger than the sum of its proper divisors (172851215606).

343213133194 is a wasteful number, since it uses less digits than its factorization.

343213133194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73085.

The product of its digits is 69984, while the sum is 37.

The spelling of 343213133194 in words is "three hundred forty-three billion, two hundred thirteen million, one hundred thirty-three thousand, one hundred ninety-four".