1444133123122 has 8 divisors (see below), whose sum is σ = 2166253283376. Its totient is φ = 722048695332.

The previous prime is 1444133123107. The next prime is 1444133123149. The reversal of 1444133123122 is 2213213314441.

It is a happy number.

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

It is a super-2 number, since 2×1444133123122² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8831848 + ... + 8993875.

It is an arithmetic number, because the mean of its divisors is an integer number (270781660422).

Almost surely, 2^{1444133123122} is an apocalyptic number.

1444133123122 is a deficient number, since it is larger than the sum of its proper divisors (722120160254).

1444133123122 is a wasteful number, since it uses less digits than its factorization.

1444133123122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17866232.

The product of its digits is 13824, while the sum is 31.

Adding to 1444133123122 its reverse (2213213314441), we get a palindrome (3657346437563).

The spelling of 1444133123122 in words is "one trillion, four hundred forty-four billion, one hundred thirty-three million, one hundred twenty-three thousand, one hundred twenty-two".