4305506468512 has 24 divisors (see below), whose sum is σ = 8636399181396. Its totient is φ = 2112135247872.

The previous prime is 4305506468509. The next prime is 4305506468537. The reversal of 4305506468512 is 2158646055034.

It can be written as a sum of positive squares in 2 ways, for example, as 4228797411216 + 76709057296 = 2056404^2 + 276964^2 .

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 3 ways as a sum of consecutive naturals, for example, 1269310353 + ... + 1269313744.

Almost surely, 2^{4305506468512} is an apocalyptic number.

It is an amenable number.

4305506468512 is an abundant number, since it is smaller than the sum of its proper divisors (4330892712884).

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

4305506468512 is a wasteful number, since it uses less digits than its factorization.

4305506468512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2538624160 (or 2538624152 counting only the distinct ones).

The product of its (nonzero) digits is 3456000, while the sum is 49.

The spelling of 4305506468512 in words is "four trillion, three hundred five billion, five hundred six million, four hundred sixty-eight thousand, five hundred twelve".