1442210014014 has 128 divisors (see below), whose sum is σ = 3785726066688. Its totient is φ = 355141839360.

The previous prime is 1442210014001. The next prime is 1442210014039. The reversal of 1442210014014 is 4104100122441.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 600187 + ... + 1801289.

It is an arithmetic number, because the mean of its divisors is an integer number (29575984896).

Almost surely, 2^{1442210014014} is an apocalyptic number.

1442210014014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1442210014014, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1892863033344).

1442210014014 is an abundant number, since it is smaller than the sum of its proper divisors (2343516052674).

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

1442210014014 is a wasteful number, since it uses less digits than its factorization.

1442210014014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1201262.

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 1442210014014 its reverse (4104100122441), we get a palindrome (5546310136455).

The spelling of 1442210014014 in words is "one trillion, four hundred forty-two billion, two hundred ten million, fourteen thousand, fourteen".