343404300214 has 8 divisors (see below), whose sum is σ = 515462437008. Its totient is φ = 171583487880.

The previous prime is 343404300209. The next prime is 343404300221. The reversal of 343404300214 is 412003404343.

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

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, 59327497 + ... + 59333284.

It is an arithmetic number, because the mean of its divisors is an integer number (64432804626).

Almost surely, 2^343404300214 is an apocalyptic number.

343404300214 is a deficient number, since it is larger than the sum of its proper divisors (172058136794).

343404300214 is a wasteful number, since it uses less digits than its factorization.

343404300214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118662230.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 343404300214 its reverse (412003404343), we get a palindrome (755407704557).

The spelling of 343404300214 in words is "three hundred forty-three billion, four hundred four million, three hundred thousand, two hundred fourteen".