1141231444411 has 8 divisors (see below), whose sum is σ = 1151449560000. Its totient is φ = 1131047447040.

The previous prime is 1141231444399. The next prime is 1141231444459. The reversal of 1141231444411 is 1144441321411.

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

It is a cyclic number.

It is not a de Polignac number, because 1141231444411 - 2²¹ = 1141229347259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1141231444481) 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, 8462355 + ... + 8596156.

It is an arithmetic number, because the mean of its divisors is an integer number (143931195000).

Almost surely, 2^{1141231444411} is an apocalyptic number.

1141231444411 is a deficient number, since it is larger than the sum of its proper divisors (10218115589).

1141231444411 is a wasteful number, since it uses less digits than its factorization.

1141231444411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17059109.

The product of its digits is 6144, while the sum is 31.

Adding to 1141231444411 its reverse (1144441321411), we get a palindrome (2285672765822).

The spelling of 1141231444411 in words is "one trillion, one hundred forty-one billion, two hundred thirty-one million, four hundred forty-four thousand, four hundred eleven".