99999343213304 has 32 divisors (see below), whose sum is σ = 197368161580800. Its totient is φ = 47367861107040.

The previous prime is 99999343213303. The next prime is 99999343213321. The reversal of 99999343213304 is 40331234399999.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99999343213303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29105489 + ... + 32359359.

It is an arithmetic number, because the mean of its divisors is an integer number (6167755049400).

Almost surely, 2^{99999343213304} is an apocalyptic number.

It is an amenable number.

99999343213304 is a deficient number, since it is larger than the sum of its proper divisors (97368818367496).

99999343213304 is a wasteful number, since it uses less digits than its factorization.

99999343213304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3456083 (or 3456079 counting only the distinct ones).

The product of its (nonzero) digits is 153055008, while the sum is 68.

The spelling of 99999343213304 in words is "ninety-nine trillion, nine hundred ninety-nine billion, three hundred forty-three million, two hundred thirteen thousand, three hundred four".