514105334320 has 40 divisors (see below), whose sum is σ = 1247264250336. Its totient is φ = 196701170688.

The previous prime is 514105334317. The next prime is 514105334399. The reversal of 514105334320 is 23433501415.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139700697 + ... + 139704376.

Almost surely, 2^514105334320 is an apocalyptic number.

It is an amenable number.

514105334320 is an abundant number, since it is smaller than the sum of its proper divisors (733158916016).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

514105334320 is a wasteful number, since it uses less digits than its factorization.

514105334320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279405109 (or 279405103 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 514105334320 its reverse (23433501415), we get a palindrome (537538835735).

The spelling of 514105334320 in words is "five hundred fourteen billion, one hundred five million, three hundred thirty-four thousand, three hundred twenty".