14324531121 has 24 divisors (see below), whose sum is σ = 21410424360. Its totient is φ = 9217824000.

The previous prime is 14324531107. The next prime is 14324531189. The reversal of 14324531121 is 12113542341.

14324531121 is a `hidden beast` number, since 1 + 4 + 3 + 2 + 4 + 531 + 121 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 8292834225 + 6031696896 = 91065^2 + 77664^2 .

It is not a de Polignac number, because 14324531121 - 2¹⁷ = 14324400049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14324531521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1509331 + ... + 1518791.

It is an arithmetic number, because the mean of its divisors is an integer number (892101015).

Almost surely, 2^14324531121 is an apocalyptic number.

It is an amenable number.

14324531121 is a deficient number, since it is larger than the sum of its proper divisors (7085893239).

14324531121 is a wasteful number, since it uses less digits than its factorization.

14324531121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15297 (or 15294 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

The spelling of 14324531121 in words is "fourteen billion, three hundred twenty-four million, five hundred thirty-one thousand, one hundred twenty-one".