14423042323442 has 32 divisors (see below), whose sum is σ = 21956675206464. Its totient is φ = 7104869352000.

The previous prime is 14423042323439. The next prime is 14423042323477. The reversal of 14423042323442 is 24432324032441.

It is a junction number, because it is equal to n+sod(n) for n = 14423042323396 and 14423042323405.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 233665568 + ... + 233727284.

It is an arithmetic number, because the mean of its divisors is an integer number (686146100202).

Almost surely, 2^{14423042323442} is an apocalyptic number.

14423042323442 is a deficient number, since it is larger than the sum of its proper divisors (7533632883022).

14423042323442 is a wasteful number, since it uses less digits than its factorization.

14423042323442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67514.

The product of its (nonzero) digits is 442368, while the sum is 38.

Adding to 14423042323442 its reverse (24432324032441), we get a palindrome (38855366355883).

The spelling of 14423042323442 in words is "fourteen trillion, four hundred twenty-three billion, forty-two million, three hundred twenty-three thousand, four hundred forty-two".