99335715225600 has 816 divisors, whose sum is σ = 383059086915200. Its totient is φ = 22704920985600.

The previous prime is 99335715225577. The next prime is 99335715225619. The reversal of 99335715225600 is 652251753399.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1685884140 + ... + 1685943060.

Almost surely, 2^{99335715225600} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 99335715225600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (191529543457600).

99335715225600 is an abundant number, since it is smaller than the sum of its proper divisors (283723371689600).

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

99335715225600 is an frugal number, since it uses more digits than its factorization.

99335715225600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58987 (or 58938 counting only the distinct ones).

The product of its (nonzero) digits is 15309000, while the sum is 57.

Adding to 99335715225600 its reverse (652251753399), we get a palindrome (99987966978999).

The spelling of 99335715225600 in words is "ninety-nine trillion, three hundred thirty-five billion, seven hundred fifteen million, two hundred twenty-five thousand, six hundred".