14213131432 has 16 divisors (see below), whose sum is σ = 26651030400. Its totient is φ = 7106190000.

The previous prime is 14213131403. The next prime is 14213131453. The reversal of 14213131432 is 23413131241.

14213131432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 14213131397 and 14213131406.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 176169 + ... + 243847.

It is an arithmetic number, because the mean of its divisors is an integer number (1665689400).

Almost surely, 2^14213131432 is an apocalyptic number.

It is an amenable number.

14213131432 is a deficient number, since it is larger than the sum of its proper divisors (12437898968).

14213131432 is a wasteful number, since it uses less digits than its factorization.

14213131432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93936 (or 93932 counting only the distinct ones).

The product of its digits is 1728, while the sum is 25.

Adding to 14213131432 its reverse (23413131241), we get a palindrome (37626262673).

The spelling of 14213131432 in words is "fourteen billion, two hundred thirteen million, one hundred thirty-one thousand, four hundred thirty-two".