99135093068 has 48 divisors (see below), whose sum is σ = 196901634048. Its totient is φ = 43264368000.

The previous prime is 99135093061. The next prime is 99135093119. The reversal of 99135093068 is 86039053199.

It is not an unprimeable number, because it can be changed into a prime (99135093061) 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 in 15 ways as a sum of consecutive naturals, for example, 112913 + ... + 459368.

It is an arithmetic number, because the mean of its divisors is an integer number (4102117376).

Almost surely, 2^99135093068 is an apocalyptic number.

It is an amenable number.

99135093068 is a deficient number, since it is larger than the sum of its proper divisors (97766540980).

99135093068 is a wasteful number, since it uses less digits than its factorization.

99135093068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 572454 (or 572452 counting only the distinct ones).

The product of its (nonzero) digits is 1574640, while the sum is 53.

The spelling of 99135093068 in words is "ninety-nine billion, one hundred thirty-five million, ninety-three thousand, sixty-eight".