343041523212 has 24 divisors (see below), whose sum is σ = 806732824576. Its totient is φ = 113446802448.

The previous prime is 343041523177. The next prime is 343041523219. The reversal of 343041523212 is 212325140343.

It is a self number, because there is not a number n which added to its sum of digits gives 343041523212.

It is not an unprimeable number, because it can be changed into a prime (343041523219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112544908 + ... + 112547955.

Almost surely, 2^343041523212 is an apocalyptic number.

It is an amenable number.

343041523212 is an abundant number, since it is smaller than the sum of its proper divisors (463691301364).

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

343041523212 is a wasteful number, since it uses less digits than its factorization.

343041523212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225092997 (or 225092995 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 343041523212 its reverse (212325140343), we get a palindrome (555366663555).

The spelling of 343041523212 in words is "three hundred forty-three billion, forty-one million, five hundred twenty-three thousand, two hundred twelve".