65482603929600 has 1344 divisors, whose sum is σ = 267762997071360. Its totient is φ = 13881861734400.

The previous prime is 65482603929577. The next prime is 65482603929731. The reversal of 65482603929600 is 692930628456.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (60).

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 95 ways as a sum of consecutive naturals, for example, 1669305187 + ... + 1669344413.

It is an arithmetic number, because the mean of its divisors is an integer number (199228420440).

Almost surely, 2^{65482603929600} is an apocalyptic number.

65482603929600 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 65482603929600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (133881498535680).

65482603929600 is an abundant number, since it is smaller than the sum of its proper divisors (202280393141760).

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

65482603929600 is a wasteful number, since it uses less digits than its factorization.

65482603929600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39309 (or 39280 counting only the distinct ones).

The product of its (nonzero) digits is 33592320, while the sum is 60.

The spelling of 65482603929600 in words is "sixty-five trillion, four hundred eighty-two billion, six hundred three million, nine hundred twenty-nine thousand, six hundred".