99058945920 has 256 divisors, whose sum is σ = 347511617280. Its totient is φ = 23801200640.

The previous prime is 99058945919. The next prime is 99058945961. The reversal of 99058945920 is 2954985099.

99058945920 is digitally balanced in base 3, 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 (60).

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 31 ways as a sum of consecutive naturals, for example, 2365807 + ... + 2407313.

It is an arithmetic number, because the mean of its divisors is an integer number (1357467255).

Almost surely, 2^99058945920 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 99058945920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173755808640).

99058945920 is an abundant number, since it is smaller than the sum of its proper divisors (248452671360).

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

99058945920 is a wasteful number, since it uses less digits than its factorization.

99058945920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41653 (or 41641 counting only the distinct ones).

The product of its (nonzero) digits is 10497600, while the sum is 60.

The spelling of 99058945920 in words is "ninety-nine billion, fifty-eight million, nine hundred forty-five thousand, nine hundred twenty".