492305489824 has 48 divisors (see below), whose sum is σ = 971440162560. Its totient is φ = 245590894080.

The previous prime is 492305489791. The next prime is 492305489833. The reversal of 492305489824 is 428984503294.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80848572 + ... + 80854660.

It is an arithmetic number, because the mean of its divisors is an integer number (20238336720).

Almost surely, 2^492305489824 is an apocalyptic number.

It is an amenable number.

492305489824 is a deficient number, since it is larger than the sum of its proper divisors (479134672736).

492305489824 is a wasteful number, since it uses less digits than its factorization.

492305489824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11453 (or 11445 counting only the distinct ones).

The product of its (nonzero) digits is 19906560, while the sum is 58.

The spelling of 492305489824 in words is "four hundred ninety-two billion, three hundred five million, four hundred eighty-nine thousand, eight hundred twenty-four".