99395888888 has 16 divisors (see below), whose sum is σ = 186382947480. Its totient is φ = 49693769568.

The previous prime is 99395888777. The next prime is 99395888927. The reversal of 99395888888 is 88888859399.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 419495 + ... + 612182.

Almost surely, 2^99395888888 is an apocalyptic number.

It is an amenable number.

99395888888 is a deficient number, since it is larger than the sum of its proper divisors (86987058592).

99395888888 is a wasteful number, since it uses less digits than its factorization.

99395888888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1043726 (or 1043722 counting only the distinct ones).

The product of its digits is 2866544640, while the sum is 83.

The spelling of 99395888888 in words is "ninety-nine billion, three hundred ninety-five million, eight hundred eighty-eight thousand, eight hundred eighty-eight".