13343133412121 has 8 divisors (see below), whose sum is σ = 14128086316320. Its totient is φ = 12558187475008.

The previous prime is 13343133412111. The next prime is 13343133412129. The reversal of 13343133412121 is 12121433134331.

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 13343133412121 - 2⁶ = 13343133412057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13343133412129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2495810 + ... + 5737188.

It is an arithmetic number, because the mean of its divisors is an integer number (1766010789540).

Almost surely, 2^{13343133412121} is an apocalyptic number.

It is an amenable number.

13343133412121 is a deficient number, since it is larger than the sum of its proper divisors (784952904199).

13343133412121 is a wasteful number, since it uses less digits than its factorization.

13343133412121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3483543.

The product of its digits is 15552, while the sum is 32.

Adding to 13343133412121 its reverse (12121433134331), we get a palindrome (25464566546452).

The spelling of 13343133412121 in words is "thirteen trillion, three hundred forty-three billion, one hundred thirty-three million, four hundred twelve thousand, one hundred twenty-one".