1442333243214 has 24 divisors (see below), whose sum is σ = 3133760263920. Its totient is φ = 479438531808.

The previous prime is 1442333243177. The next prime is 1442333243227. The reversal of 1442333243214 is 4123423332441.

1442333243214 is a `hidden beast` number, since 1 + 4 + 4 + 2 + 3 + 3 + 324 + 321 + 4 = 666.

It is a super-3 number, since 3×1442333243214³ (a number of 37 digits) contains 333 as substring.

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 11 ways as a sum of consecutive naturals, for example, 111594687 + ... + 111607610.

It is an arithmetic number, because the mean of its divisors is an integer number (130573344330).

Almost surely, 2^{1442333243214} is an apocalyptic number.

1442333243214 is an abundant number, since it is smaller than the sum of its proper divisors (1691427020706).

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

1442333243214 is a wasteful number, since it uses less digits than its factorization.

1442333243214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223202664 (or 223202661 counting only the distinct ones).

The product of its digits is 165888, while the sum is 36.

Adding to 1442333243214 its reverse (4123423332441), we get a palindrome (5565756575655).

The spelling of 1442333243214 in words is "one trillion, four hundred forty-two billion, three hundred thirty-three million, two hundred forty-three thousand, two hundred fourteen".