514405234132 has 12 divisors (see below), whose sum is σ = 900214254016. Its totient is φ = 257201161560.

The previous prime is 514405234097. The next prime is 514405234141. The reversal of 514405234132 is 231432504415.

It is a super-2 number, since 2×514405234132² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 995983 + ... + 1421545.

Almost surely, 2^514405234132 is an apocalyptic number.

It is an amenable number.

514405234132 is a deficient number, since it is larger than the sum of its proper divisors (385809019884).

514405234132 is a wasteful number, since it uses less digits than its factorization.

514405234132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 727758 (or 727756 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 514405234132 its reverse (231432504415), we get a palindrome (745837738547).

The spelling of 514405234132 in words is "five hundred fourteen billion, four hundred five million, two hundred thirty-four thousand, one hundred thirty-two".