99368088097 has 4 divisors (see below), whose sum is σ = 101052293040. Its totient is φ = 97683883156.

The previous prime is 99368088059. The next prime is 99368088109. The reversal of 99368088097 is 79088086399.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 79088086399 = 7 ⋅11298298057.

It is a cyclic number.

It is not a de Polignac number, because 99368088097 - 2¹¹ = 99368086049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (99368088697) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 842102383 + ... + 842102500.

It is an arithmetic number, because the mean of its divisors is an integer number (25263073260).

Almost surely, 2^99368088097 is an apocalyptic number.

It is an amenable number.

99368088097 is a deficient number, since it is larger than the sum of its proper divisors (1684204943).

99368088097 is a wasteful number, since it uses less digits than its factorization.

99368088097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1684204942.

The product of its (nonzero) digits is 47029248, while the sum is 67.

The spelling of 99368088097 in words is "ninety-nine billion, three hundred sixty-eight million, eighty-eight thousand, ninety-seven".