1134444143121 has 8 divisors (see below), whose sum is σ = 1527277552320. Its totient is φ = 748953414672.

The previous prime is 1134444143117. The next prime is 1134444143143. The reversal of 1134444143121 is 1213414444311.

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

It is not a de Polignac number, because 1134444143121 - 2² = 1134444143117 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1134444043121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1835669826 + ... + 1835670443.

It is an arithmetic number, because the mean of its divisors is an integer number (190909694040).

Almost surely, 2^{1134444143121} is an apocalyptic number.

It is an amenable number.

1134444143121 is a deficient number, since it is larger than the sum of its proper divisors (392833409199).

1134444143121 is a wasteful number, since it uses less digits than its factorization.

1134444143121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3671340375.

The product of its digits is 18432, while the sum is 33.

Adding to 1134444143121 its reverse (1213414444311), we get a palindrome (2347858587432).

The spelling of 1134444143121 in words is "one trillion, one hundred thirty-four billion, four hundred forty-four million, one hundred forty-three thousand, one hundred twenty-one".