63305410130436 has 12 divisors (see below), whose sum is σ = 147712623637712. Its totient is φ = 21101803376808.

The previous prime is 63305410130407. The next prime is 63305410130483. The reversal of 63305410130436 is 63403101450336.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 63305410130394 and 63305410130403.

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, 2637725422090 + ... + 2637725422113.

Almost surely, 2^{63305410130436} is an apocalyptic number.

It is an amenable number.

63305410130436 is an abundant number, since it is smaller than the sum of its proper divisors (84407213507276).

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

63305410130436 is a wasteful number, since it uses less digits than its factorization.

63305410130436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5275450844210 (or 5275450844208 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 39.

The spelling of 63305410130436 in words is "sixty-three trillion, three hundred five billion, four hundred ten million, one hundred thirty thousand, four hundred thirty-six".