514413000520 has 16 divisors (see below), whose sum is σ = 1157429251260. Its totient is φ = 205765200192.

The previous prime is 514413000461. The next prime is 514413000523. The reversal of 514413000520 is 25000314415.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 471004944804 + 43408055716 = 686298^2 + 208346^2 .

It is not an unprimeable number, because it can be changed into a prime (514413000523) by changing a digit.

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, 6430162467 + ... + 6430162546.

Almost surely, 2^514413000520 is an apocalyptic number.

It is an amenable number.

514413000520 is an abundant number, since it is smaller than the sum of its proper divisors (643016250740).

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

514413000520 is a wasteful number, since it uses less digits than its factorization.

514413000520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12860325024 (or 12860325020 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 514413000520 its reverse (25000314415), we get a palindrome (539413314935).

The spelling of 514413000520 in words is "five hundred fourteen billion, four hundred thirteen million, five hundred twenty", and thus it is an aban number.