343310142300312 has 64 divisors (see below), whose sum is σ = 939608870232960. Its totient is φ = 103665767328000.

The previous prime is 343310142300299. The next prime is 343310142300343. The reversal of 343310142300312 is 213003241013343.

It is a self number, because there is not a number n which added to its sum of digits gives 343310142300312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2297482189 + ... + 2297631612.

It is an arithmetic number, because the mean of its divisors is an integer number (14681388597390).

Almost surely, 2^{343310142300312} is an apocalyptic number.

It is an amenable number.

343310142300312 is an abundant number, since it is smaller than the sum of its proper divisors (596298727932648).

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

343310142300312 is a wasteful number, since it uses less digits than its factorization.

343310142300312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4595114104 (or 4595114100 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 343310142300312 its reverse (213003241013343), we get a palindrome (556313383313655).

The spelling of 343310142300312 in words is "three hundred forty-three trillion, three hundred ten billion, one hundred forty-two million, three hundred thousand, three hundred twelve".