8146328704224 has 24 divisors (see below), whose sum is σ = 21384112848840. Its totient is φ = 2715442901376.

The previous prime is 8146328704181. The next prime is 8146328704229. The reversal of 8146328704224 is 4224078236418.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8146328704229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42428795239 + ... + 42428795430.

It is an arithmetic number, because the mean of its divisors is an integer number (891004702035).

Almost surely, 2^{8146328704224} is an apocalyptic number.

It is an amenable number.

8146328704224 is an abundant number, since it is smaller than the sum of its proper divisors (13237784144616).

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

8146328704224 is a wasteful number, since it uses less digits than its factorization.

8146328704224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84857590682 (or 84857590674 counting only the distinct ones).

The product of its (nonzero) digits is 4128768, while the sum is 51.

The spelling of 8146328704224 in words is "eight trillion, one hundred forty-six billion, three hundred twenty-eight million, seven hundred four thousand, two hundred twenty-four".