14042031232 has 32 divisors (see below), whose sum is σ = 27983647980. Its totient is φ = 7018684416.

The previous prime is 14042031203. The next prime is 14042031233. The reversal of 14042031232 is 23213024041.

It can be written as a sum of positive squares in 2 ways, for example, as 13854231616 + 187799616 = 117704^2 + 13704^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×14042031232² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14042031233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 407508 + ... + 440620.

Almost surely, 2^14042031232 is an apocalyptic number.

It is an amenable number.

14042031232 is a deficient number, since it is larger than the sum of its proper divisors (13941616748).

14042031232 is an equidigital number, since it uses as much as digits as its factorization.

14042031232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36440 (or 36428 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 14042031232 its reverse (23213024041), we get a palindrome (37255055273).

The spelling of 14042031232 in words is "fourteen billion, forty-two million, thirty-one thousand, two hundred thirty-two".