514323405343 has 8 divisors (see below), whose sum is σ = 561538866816. Its totient is φ = 467184408600.

The previous prime is 514323405313. The next prime is 514323405397. The reversal of 514323405343 is 343504323415.

It is a happy number.

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 514323405343 - 2³⁷ = 376884451871 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 (514323405313) 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, 19102113 + ... + 19129018.

It is an arithmetic number, because the mean of its divisors is an integer number (70192358352).

Almost surely, 2^514323405343 is an apocalyptic number.

514323405343 is a deficient number, since it is larger than the sum of its proper divisors (47215461473).

514323405343 is a wasteful number, since it uses less digits than its factorization.

514323405343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38232365.

The product of its (nonzero) digits is 259200, while the sum is 37.

Adding to 514323405343 its reverse (343504323415), we get a palindrome (857827728758).

The spelling of 514323405343 in words is "five hundred fourteen billion, three hundred twenty-three million, four hundred five thousand, three hundred forty-three".