99604555050000 has 1920 divisors, whose sum is σ = 438313682128896. Its totient is φ = 18817920000000.

The previous prime is 99604555049999. The next prime is 99604555050031. The reversal of 99604555050000 is 5055540699.

99604555050000 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 10060045050 + ... + 10060054950.

Almost surely, 2^{99604555050000} 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 99604555050000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (219156841064448).

99604555050000 is an abundant number, since it is smaller than the sum of its proper divisors (338709127078896).

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

99604555050000 is a wasteful number, since it uses less digits than its factorization.

99604555050000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10035 (or 10009 counting only the distinct ones).

The product of its (nonzero) digits is 1215000, while the sum is 48.

The spelling of 99604555050000 in words is "ninety-nine trillion, six hundred four billion, five hundred fifty-five million, fifty thousand".