343440034030 has 8 divisors (see below), whose sum is σ = 618192061272. Its totient is φ = 137376013608.

The previous prime is 343440034027. The next prime is 343440034103. The reversal of 343440034030 is 30430044343.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 343440034030.

It is a congruent number.

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, 17172001692 + ... + 17172001711.

It is an arithmetic number, because the mean of its divisors is an integer number (77274007659).

Almost surely, 2^343440034030 is an apocalyptic number.

343440034030 is a deficient number, since it is larger than the sum of its proper divisors (274752027242).

343440034030 is a wasteful number, since it uses less digits than its factorization.

343440034030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34344003410.

The product of its (nonzero) digits is 20736, while the sum is 28.

Adding to 343440034030 its reverse (30430044343), we get a palindrome (373870078373).

The spelling of 343440034030 in words is "three hundred forty-three billion, four hundred forty million, thirty-four thousand, thirty".