99034543016 has 16 divisors (see below), whose sum is σ = 186294625440. Its totient is φ = 49355976240.

The previous prime is 99034543009. The next prime is 99034543021. The reversal of 99034543016 is 61034543099.

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, 20159300 + ... + 20164211.

It is an arithmetic number, because the mean of its divisors is an integer number (11643414090).

Almost surely, 2^99034543016 is an apocalyptic number.

It is an amenable number.

99034543016 is a deficient number, since it is larger than the sum of its proper divisors (87260082424).

99034543016 is a wasteful number, since it uses less digits than its factorization.

99034543016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40323824 (or 40323820 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 44.

The spelling of 99034543016 in words is "ninety-nine billion, thirty-four million, five hundred forty-three thousand, sixteen".