340030412404343 has 8 divisors (see below), whose sum is σ = 340262746112640. Its totient is φ = 339798084030720.

The previous prime is 340030412404327. The next prime is 340030412404351. The reversal of 340030412404343 is 343404214030043.

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

It is a cyclic number.

It is not a de Polignac number, because 340030412404343 - 2⁴ = 340030412404327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340030412404843) 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, 130647203 + ... + 133224443.

It is an arithmetic number, because the mean of its divisors is an integer number (42532843264080).

Almost surely, 2^{340030412404343} is an apocalyptic number.

340030412404343 is a deficient number, since it is larger than the sum of its proper divisors (232333708297).

340030412404343 is a wasteful number, since it uses less digits than its factorization.

340030412404343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2667337.

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 340030412404343 its reverse (343404214030043), we get a palindrome (683434626434386).

The spelling of 340030412404343 in words is "three hundred forty trillion, thirty billion, four hundred twelve million, four hundred four thousand, three hundred forty-three".