99413168900 has 36 divisors (see below), whose sum is σ = 216378390480. Its totient is φ = 39645117600.

The previous prime is 99413168873. The next prime is 99413168971. The reversal of 99413168900 is 986131499.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1468610 + ... + 1534809.

Almost surely, 2^99413168900 is an apocalyptic number.

It is an amenable number.

99413168900 is an abundant number, since it is smaller than the sum of its proper divisors (116965221580).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

99413168900 is a wasteful number, since it uses less digits than its factorization.

99413168900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3003764 (or 3003757 counting only the distinct ones).

The product of its (nonzero) digits is 419904, while the sum is 50.

The spelling of 99413168900 in words is "ninety-nine billion, four hundred thirteen million, one hundred sixty-eight thousand, nine hundred".