99314421432111 has 32 divisors (see below), whose sum is σ = 147499845312000. Its totient is φ = 66044387448000.

The previous prime is 99314421432073. The next prime is 99314421432133. The reversal of 99314421432111 is 11123412441399.

99314421432111 is a `hidden beast` number, since 9 + 9 + 3 + 1 + 4 + 421 + 4 + 3 + 211 + 1 = 666.

It is not a de Polignac number, because 99314421432111 - 2⁷ = 99314421431983 is a prime.

It is a super-5 number, since 5×99314421432111⁵ (a number of 71 digits) contains 55555 as substring. Note that it is a super-d number also for d = 3.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99314421432511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38876190 + ... + 41351988.

It is an arithmetic number, because the mean of its divisors is an integer number (4609370166000).

Almost surely, 2^{99314421432111} is an apocalyptic number.

99314421432111 is a deficient number, since it is larger than the sum of its proper divisors (48185423879889).

99314421432111 is a wasteful number, since it uses less digits than its factorization.

99314421432111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2479516 (or 2479510 counting only the distinct ones).

The product of its digits is 186624, while the sum is 45.

The spelling of 99314421432111 in words is "ninety-nine trillion, three hundred fourteen billion, four hundred twenty-one million, four hundred thirty-two thousand, one hundred eleven".