1144462211241 has 8 divisors (see below), whose sum is σ = 1543095116640. Its totient is φ = 754402056672.

The previous prime is 1144462211239. The next prime is 1144462211287. The reversal of 1144462211241 is 1421122644411.

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

It is not a de Polignac number, because 1144462211241 - 2¹ = 1144462211239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1144462211141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2143187395 + ... + 2143187928.

It is an arithmetic number, because the mean of its divisors is an integer number (192886889580).

Almost surely, 2^{1144462211241} is an apocalyptic number.

It is an amenable number.

1144462211241 is a deficient number, since it is larger than the sum of its proper divisors (398632905399).

1144462211241 is an equidigital number, since it uses as much as digits as its factorization.

1144462211241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4286375415.

The product of its digits is 12288, while the sum is 33.

Adding to 1144462211241 its reverse (1421122644411), we get a palindrome (2565584855652).

The spelling of 1144462211241 in words is "one trillion, one hundred forty-four billion, four hundred sixty-two million, two hundred eleven thousand, two hundred forty-one".