14432475123 has 12 divisors (see below), whose sum is σ = 22742082168. Its totient is φ = 8746954560.

The previous prime is 14432475121. The next prime is 14432475179. The reversal of 14432475123 is 32157423441.

14432475123 is a `hidden beast` number, since 1 + 443 + 24 + 75 + 123 = 666.

It is not a de Polignac number, because 14432475123 - 2¹ = 14432475121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14432475121) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 72891190 + ... + 72891387.

It is an arithmetic number, because the mean of its divisors is an integer number (1895173514).

Almost surely, 2^14432475123 is an apocalyptic number.

14432475123 is a deficient number, since it is larger than the sum of its proper divisors (8309607045).

14432475123 is a wasteful number, since it uses less digits than its factorization.

14432475123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145782594 (or 145782591 counting only the distinct ones).

The product of its digits is 80640, while the sum is 36.

Adding to 14432475123 its reverse (32157423441), we get a palindrome (46589898564).

It can be divided in two parts, 14432 and 475123, that added together give a triangular number (489555 = T₉₈₉).

The spelling of 14432475123 in words is "fourteen billion, four hundred thirty-two million, four hundred seventy-five thousand, one hundred twenty-three".