343121411243230 has 32 divisors (see below), whose sum is σ = 619304503134528. Its totient is φ = 136874410675200.

The previous prime is 343121411243227. The next prime is 343121411243243. The reversal of 343121411243230 is 32342114121343.

It is a happy number.

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, 26096691 + ... + 36976750.

It is an arithmetic number, because the mean of its divisors is an integer number (19353265722954).

Almost surely, 2^{343121411243230} is an apocalyptic number.

343121411243230 is a deficient number, since it is larger than the sum of its proper divisors (276183091891298).

343121411243230 is a wasteful number, since it uses less digits than its factorization.

343121411243230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63074932.

The product of its (nonzero) digits is 41472, while the sum is 34.

Adding to 343121411243230 its reverse (32342114121343), we get a palindrome (375463525364573).

The spelling of 343121411243230 in words is "three hundred forty-three trillion, one hundred twenty-one billion, four hundred eleven million, two hundred forty-three thousand, two hundred thirty".