63003319460 has 12 divisors (see below), whose sum is σ = 132306970908. Its totient is φ = 25201327776.

The previous prime is 63003319451. The next prime is 63003319513. The reversal of 63003319460 is 6491330036.

63003319460 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 27931768384 + 35071551076 = 167128^2 + 187274^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 63003319460.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1575082967 + ... + 1575083006.

It is an arithmetic number, because the mean of its divisors is an integer number (11025580909).

Almost surely, 2^63003319460 is an apocalyptic number.

It is an amenable number.

63003319460 is an abundant number, since it is smaller than the sum of its proper divisors (69303651448).

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

63003319460 is a wasteful number, since it uses less digits than its factorization.

63003319460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3150165982 (or 3150165980 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 35.

Adding to 63003319460 its reverse (6491330036), we get a palindrome (69494649496).

The spelling of 63003319460 in words is "sixty-three billion, three million, three hundred nineteen thousand, four hundred sixty".