14423031412442 has 16 divisors (see below), whose sum is σ = 22168872742464. Its totient is φ = 7033512780000.

The previous prime is 14423031412409. The next prime is 14423031412469. The reversal of 14423031412442 is 24421413032441.

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, 26128934 + ... + 26675217.

It is an arithmetic number, because the mean of its divisors is an integer number (1385554546404).

Almost surely, 2^{14423031412442} is an apocalyptic number.

14423031412442 is a deficient number, since it is larger than the sum of its proper divisors (7745841330022).

14423031412442 is a wasteful number, since it uses less digits than its factorization.

14423031412442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52807525.

The product of its (nonzero) digits is 73728, while the sum is 35.

Adding to 14423031412442 its reverse (24421413032441), we get a palindrome (38844444444883).

The spelling of 14423031412442 in words is "fourteen trillion, four hundred twenty-three billion, thirty-one million, four hundred twelve thousand, four hundred forty-two".