4431134322099 has 24 divisors (see below), whose sum is σ = 6582145892400. Its totient is φ = 2871390762240.

The previous prime is 4431134322079. The next prime is 4431134322127. The reversal of 4431134322099 is 9902234311344.

4431134322099 is a `hidden beast` number, since 4 + 4 + 3 + 1 + 1 + 3 + 432 + 209 + 9 = 666.

4431134322099 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4431134322099 - 2¹⁷ = 4431134191027 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4431134322059) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46834122 + ... + 46928639.

It is an arithmetic number, because the mean of its divisors is an integer number (274256078850).

Almost surely, 2^{4431134322099} is an apocalyptic number.

4431134322099 is a deficient number, since it is larger than the sum of its proper divisors (2151011570301).

4431134322099 is a wasteful number, since it uses less digits than its factorization.

4431134322099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93762915 (or 93762912 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 45.

The spelling of 4431134322099 in words is "four trillion, four hundred thirty-one billion, one hundred thirty-four million, three hundred twenty-two thousand, ninety-nine".