304125865480816 has 80 divisors (see below), whose sum is σ = 613707557577408. Its totient is φ = 145865789798400.

The previous prime is 304125865480783. The next prime is 304125865480819. The reversal of 304125865480816 is 618084568521403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (304125865480819) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2978042236 + ... + 2978144356.

Almost surely, 2^{304125865480816} is an apocalyptic number.

It is an amenable number.

304125865480816 is an abundant number, since it is smaller than the sum of its proper divisors (309581692096592).

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

304125865480816 is a wasteful number, since it uses less digits than its factorization.

304125865480816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173090 (or 173084 counting only the distinct ones).

The product of its (nonzero) digits is 44236800, while the sum is 61.

The spelling of 304125865480816 in words is "three hundred four trillion, one hundred twenty-five billion, eight hundred sixty-five million, four hundred eighty thousand, eight hundred sixteen".