14001200323442 has 32 divisors (see below), whose sum is σ = 22412226887424. Its totient is φ = 6536964179200.

The previous prime is 14001200323441. The next prime is 14001200323589. The reversal of 14001200323442 is 24432300210041.

It is a super-2 number, since 2×14001200323442² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14001200323441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18655028 + ... + 19391040.

It is an arithmetic number, because the mean of its divisors is an integer number (700382090232).

Almost surely, 2^{14001200323442} is an apocalyptic number.

14001200323442 is a deficient number, since it is larger than the sum of its proper divisors (8411026563982).

14001200323442 is a wasteful number, since it uses less digits than its factorization.

14001200323442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 740434.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 14001200323442 its reverse (24432300210041), we get a palindrome (38433500533483).

The spelling of 14001200323442 in words is "fourteen trillion, one billion, two hundred million, three hundred twenty-three thousand, four hundred forty-two".