1343320231433 has 8 divisors (see below), whose sum is σ = 1348986896256. Its totient is φ = 1337658786000.

The previous prime is 1343320231369. The next prime is 1343320231441. The reversal of 1343320231433 is 3341320233431.

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 1343320231433 - 2⁶ = 1343320231369 is a prime.

It is a super-3 number, since 3×1343320231433³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1343320231433.

It is not an unprimeable number, because it can be changed into a prime (1343320230433) 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, 788591 + ... + 1818932.

It is an arithmetic number, because the mean of its divisors is an integer number (168623362032).

Almost surely, 2^{1343320231433} is an apocalyptic number.

It is an amenable number.

1343320231433 is a deficient number, since it is larger than the sum of its proper divisors (5666664823).

1343320231433 is a wasteful number, since it uses less digits than its factorization.

1343320231433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2609695.

The product of its (nonzero) digits is 46656, while the sum is 32.

Adding to 1343320231433 its reverse (3341320233431), we get a palindrome (4684640464864).

The spelling of 1343320231433 in words is "one trillion, three hundred forty-three billion, three hundred twenty million, two hundred thirty-one thousand, four hundred thirty-three".