14423442032 has 20 divisors (see below), whose sum is σ = 29416231080. Its totient is φ = 6832156608.

The previous prime is 14423441999. The next prime is 14423442037. The reversal of 14423442032 is 23024432441.

It is a junction number, because it is equal to n+sod(n) for n = 14423441986 and 14423442004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14423442037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23722463 + ... + 23723070.

It is an arithmetic number, because the mean of its divisors is an integer number (1470811554).

Almost surely, 2^14423442032 is an apocalyptic number.

It is an amenable number.

14423442032 is an abundant number, since it is smaller than the sum of its proper divisors (14992789048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14423442032 is a wasteful number, since it uses less digits than its factorization.

14423442032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47445560 (or 47445554 counting only the distinct ones).

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

Adding to 14423442032 its reverse (23024432441), we get a palindrome (37447874473).

The spelling of 14423442032 in words is "fourteen billion, four hundred twenty-three million, four hundred forty-two thousand, thirty-two".