1442022140014 has 8 divisors (see below), whose sum is σ = 2276877063240. Its totient is φ = 683063118936.

The previous prime is 1442022140003. The next prime is 1442022140023. The reversal of 1442022140014 is 4100412202441.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18973975489 + ... + 18973975564.

It is an arithmetic number, because the mean of its divisors is an integer number (284609632905).

Almost surely, 2^{1442022140014} is an apocalyptic number.

1442022140014 is a deficient number, since it is larger than the sum of its proper divisors (834854923226).

1442022140014 is a wasteful number, since it uses less digits than its factorization.

1442022140014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37947951074.

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 1442022140014 its reverse (4100412202441), we get a palindrome (5542434342455).

The spelling of 1442022140014 in words is "one trillion, four hundred forty-two billion, twenty-two million, one hundred forty thousand, fourteen".