99546485760 has 1056 divisors, whose sum is σ = 386263987200. Its totient is φ = 24524881920.

The previous prime is 99546485749. The next prime is 99546485809. The reversal of 99546485760 is 6758464599.

99546485760 is a `hidden beast` number, since 9 + 9 + 54 + 6 + 4 + 8 + 576 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1118499796 + ... + 1118499884.

Almost surely, 2^99546485760 is an apocalyptic number.

99546485760 is a gapful number since it is divisible by the number (90) 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 99546485760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (193131993600).

99546485760 is an abundant number, since it is smaller than the sum of its proper divisors (286717501440).

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

99546485760 is a wasteful number, since it uses less digits than its factorization.

99546485760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189 (or 159 counting only the distinct ones).

The product of its (nonzero) digits is 65318400, while the sum is 63.

The spelling of 99546485760 in words is "ninety-nine billion, five hundred forty-six million, four hundred eighty-five thousand, seven hundred sixty".