343134314014142 has 32 divisors (see below), whose sum is σ = 589631327251200. Its totient is φ = 146707376969088.

The previous prime is 343134314014139. The next prime is 343134314014189. The reversal of 343134314014142 is 241410413431343.

It is a junction number, because it is equal to n+sod(n) for n = 343134314014096 and 343134314014105.

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, 46549334 + ... + 53414502.

It is an arithmetic number, because the mean of its divisors is an integer number (18425978976600).

Almost surely, 2^{343134314014142} is an apocalyptic number.

343134314014142 is a deficient number, since it is larger than the sum of its proper divisors (246497013237058).

343134314014142 is a wasteful number, since it uses less digits than its factorization.

343134314014142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6873680.

The product of its (nonzero) digits is 165888, while the sum is 38.

Adding to 343134314014142 its reverse (241410413431343), we get a palindrome (584544727445485).

The spelling of 343134314014142 in words is "three hundred forty-three trillion, one hundred thirty-four billion, three hundred fourteen million, fourteen thousand, one hundred forty-two".