1143433213241 has 8 divisors (see below), whose sum is σ = 1256903686368. Its totient is φ = 1031549740000.

The previous prime is 1143433213217. The next prime is 1143433213271. The reversal of 1143433213241 is 1423123343411.

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 1143433213241 - 2¹⁰ = 1143433212217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1143433213198 and 1143433213207.

It is not an unprimeable number, because it can be changed into a prime (1143433213211) 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, 396748460 + ... + 396751341.

It is an arithmetic number, because the mean of its divisors is an integer number (157112960796).

Almost surely, 2^{1143433213241} is an apocalyptic number.

1143433213241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1143433213241 is a deficient number, since it is larger than the sum of its proper divisors (113470473127).

1143433213241 is a wasteful number, since it uses less digits than its factorization.

1143433213241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 793499943.

The product of its digits is 20736, while the sum is 32.

Adding to 1143433213241 its reverse (1423123343411), we get a palindrome (2566556556652).

The spelling of 1143433213241 in words is "one trillion, one hundred forty-three billion, four hundred thirty-three million, two hundred thirteen thousand, two hundred forty-one".