1330231244243 has 8 divisors (see below), whose sum is σ = 1457389520496. Its totient is φ = 1204110995200.

The previous prime is 1330231244201. The next prime is 1330231244273. The reversal of 1330231244243 is 3424421320331.

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 1330231244243 - 2¹² = 1330231240147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1330231244273) 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, 259504118 + ... + 259509243.

It is an arithmetic number, because the mean of its divisors is an integer number (182173690062).

Almost surely, 2^{1330231244243} is an apocalyptic number.

1330231244243 is a deficient number, since it is larger than the sum of its proper divisors (127158276253).

1330231244243 is a wasteful number, since it uses less digits than its factorization.

1330231244243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 519013605.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 1330231244243 its reverse (3424421320331), we get a palindrome (4754652564574).

The spelling of 1330231244243 in words is "one trillion, three hundred thirty billion, two hundred thirty-one million, two hundred forty-four thousand, two hundred forty-three".