514463266432 has 16 divisors (see below), whose sum is σ = 1024907288850. Its totient is φ = 257231633152.

The previous prime is 514463266423. The next prime is 514463266439. The reversal of 514463266432 is 234662364415.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 514456169536 + 7096896 = 717256^2 + 2664^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is not an unprimeable number, because it can be changed into a prime (514463266439) by changing a digit.

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 as a sum of consecutive naturals, namely, 2009622007 + ... + 2009622262.

Almost surely, 2^514463266432 is an apocalyptic number.

It is an amenable number.

514463266432 is a deficient number, since it is larger than the sum of its proper divisors (510444022418).

514463266432 is an equidigital number, since it uses as much as digits as its factorization.

514463266432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4019244283 (or 4019244271 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 46.

The spelling of 514463266432 in words is "five hundred fourteen billion, four hundred sixty-three million, two hundred sixty-six thousand, four hundred thirty-two".