99000000000038 has 8 divisors (see below), whose sum is σ = 153290322580800. Its totient is φ = 47903225806440.

The previous prime is 99000000000037. The next prime is 99000000000091. The reversal of 99000000000038 is 83000000000099.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 99000000000038.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99000000000037) 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, 798387096713 + ... + 798387096836.

It is an arithmetic number, because the mean of its divisors is an integer number (19161290322600).

Almost surely, 2^{99000000000038} is an apocalyptic number.

99000000000038 is a deficient number, since it is larger than the sum of its proper divisors (54290322580762).

99000000000038 is a wasteful number, since it uses less digits than its factorization.

99000000000038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1596774193582.

The product of its (nonzero) digits is 1944, while the sum is 29.

The spelling of 99000000000038 in words is "ninety-nine trillion, thirty-eight", and thus it is an aban number and an uban number.