99944246328 has 64 divisors (see below), whose sum is σ = 250458717600. Its totient is φ = 33235100160.

The previous prime is 99944246267. The next prime is 99944246351. The reversal of 99944246328 is 82364244999.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26154658 + ... + 26158478.

Almost surely, 2^99944246328 is an apocalyptic number.

It is an amenable number.

99944246328 is an abundant number, since it is smaller than the sum of its proper divisors (150514471272).

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

99944246328 is a wasteful number, since it uses less digits than its factorization.

99944246328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6152 (or 6148 counting only the distinct ones).

The product of its digits is 26873856, while the sum is 60.

The spelling of 99944246328 in words is "ninety-nine billion, nine hundred forty-four million, two hundred forty-six thousand, three hundred twenty-eight".