99007590016 has 16 divisors (see below), whose sum is σ = 197241683490. Its totient is φ = 49503794944.

The previous prime is 99007590013. The next prime is 99007590053. The reversal of 99007590016 is 61009570099.

It can be written as a sum of positive squares in only one way, i.e., 84774145600 + 14233444416 = 291160^2 + 119304^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is not an unprimeable number, because it can be changed into a prime (99007590013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 386748271 + ... + 386748526.

Almost surely, 2^99007590016 is an apocalyptic number.

It is an amenable number.

99007590016 is a deficient number, since it is larger than the sum of its proper divisors (98234093474).

99007590016 is an equidigital number, since it uses as much as digits as its factorization.

99007590016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 773496811 (or 773496799 counting only the distinct ones).

The product of its (nonzero) digits is 153090, while the sum is 46.

The spelling of 99007590016 in words is "ninety-nine billion, seven million, five hundred ninety thousand, sixteen".