14432432042 has 16 divisors (see below), whose sum is σ = 24774809280. Its totient is φ = 6176953728.

The previous prime is 14432432039. The next prime is 14432432051. The reversal of 14432432042 is 24023423441.

It is a junction number, because it is equal to n+sod(n) for n = 14432431996 and 14432432014.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 687143 + ... + 707834.

It is an arithmetic number, because the mean of its divisors is an integer number (1548425580).

Almost surely, 2^14432432042 is an apocalyptic number.

14432432042 is a deficient number, since it is larger than the sum of its proper divisors (10342377238).

14432432042 is a wasteful number, since it uses less digits than its factorization.

14432432042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1395725.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 14432432042 its reverse (24023423441), we get a palindrome (38455855483).

The spelling of 14432432042 in words is "fourteen billion, four hundred thirty-two million, four hundred thirty-two thousand, forty-two".