99169822575 has 216 divisors, whose sum is σ = 198135717312. Its totient is φ = 47349411840.

The previous prime is 99169822573. The next prime is 99169822589. The reversal of 99169822575 is 57522896199.

It is not a de Polignac number, because 99169822575 - 2¹ = 99169822573 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99169822573) by changing a digit.

It is a polite number, since it can be written in 215 ways as a sum of consecutive naturals, for example, 113078037 + ... + 113078913.

Almost surely, 2^99169822575 is an apocalyptic number.

99169822575 is a deficient number, since it is larger than the sum of its proper divisors (98965894737).

99169822575 is a wasteful number, since it uses less digits than its factorization.

99169822575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1011 (or 986 counting only the distinct ones).

The product of its digits is 24494400, while the sum is 63.

The spelling of 99169822575 in words is "ninety-nine billion, one hundred sixty-nine million, eight hundred twenty-two thousand, five hundred seventy-five".