1444423241214 has 20 divisors (see below), whose sum is σ = 3236578003824. Its totient is φ = 481474413684.

The previous prime is 1444423241161. The next prime is 1444423241249. The reversal of 1444423241214 is 4121423244441.

1444423241214 is a `hidden beast` number, since 1 + 4 + 4 + 4 + 4 + 232 + 412 + 1 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 4458096262 + ... + 4458096585.

Almost surely, 2^{1444423241214} is an apocalyptic number.

1444423241214 is an abundant number, since it is smaller than the sum of its proper divisors (1792154762610).

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

1444423241214 is an equidigital number, since it uses as much as digits as its factorization.

1444423241214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8916192861 (or 8916192852 counting only the distinct ones).

The product of its digits is 98304, while the sum is 36.

Adding to 1444423241214 its reverse (4121423244441), we get a palindrome (5565846485655).

The spelling of 1444423241214 in words is "one trillion, four hundred forty-four billion, four hundred twenty-three million, two hundred forty-one thousand, two hundred fourteen".