99340576016 has 120 divisors (see below), whose sum is σ = 219593783640. Its totient is φ = 43450767360.

The previous prime is 99340576009. The next prime is 99340576031. The reversal of 99340576016 is 61067504399.

It can be written as a sum of positive squares in 4 ways, for example, as 4042416400 + 95298159616 = 63580^2 + 308704^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17570246 + ... + 17575898.

It is an arithmetic number, because the mean of its divisors is an integer number (1829948197).

Almost surely, 2^99340576016 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 99340576016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (109796891820).

99340576016 is an abundant number, since it is smaller than the sum of its proper divisors (120253207624).

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

99340576016 is a wasteful number, since it uses less digits than its factorization.

99340576016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6025 (or 6008 counting only the distinct ones).

The product of its (nonzero) digits is 1224720, while the sum is 50.

The spelling of 99340576016 in words is "ninety-nine billion, three hundred forty million, five hundred seventy-six thousand, sixteen".