343540050514 has 4 divisors (see below), whose sum is σ = 515310075774. Its totient is φ = 171770025256.

The previous prime is 343540050487. The next prime is 343540050521. The reversal of 343540050514 is 415050045343.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 415050045343 = 53 ⋅7831132931.

It can be written as a sum of positive squares in only one way, i.e., 300199889025 + 43340161489 = 547905^2 + 208183^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 343540050514.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85885012627 + ... + 85885012630.

Almost surely, 2^343540050514 is an apocalyptic number.

343540050514 is a deficient number, since it is larger than the sum of its proper divisors (171770025260).

343540050514 is a wasteful number, since it uses less digits than its factorization.

343540050514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171770025259.

The product of its (nonzero) digits is 72000, while the sum is 34.

Adding to 343540050514 its reverse (415050045343), we get a palindrome (758590095857).

The spelling of 343540050514 in words is "three hundred forty-three billion, five hundred forty million, fifty thousand, five hundred fourteen".