13334236345 has 8 divisors (see below), whose sum is σ = 16302991176. Its totient is φ = 10466117376.

The previous prime is 13334236339. The next prime is 13334236381. The reversal of 13334236345 is 54363243331.

It can be written as a sum of positive squares in 4 ways, for example, as 244359424 + 13089876921 = 15632^2 + 114411^2 .

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 13334236345 - 2¹¹ = 13334234297 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25158672 + ... + 25159201.

It is an arithmetic number, because the mean of its divisors is an integer number (2037873897).

Almost surely, 2^13334236345 is an apocalyptic number.

It is an amenable number.

13334236345 is a deficient number, since it is larger than the sum of its proper divisors (2968754831).

13334236345 is an equidigital number, since it uses as much as digits as its factorization.

13334236345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50317931.

The product of its digits is 233280, while the sum is 37.

Adding to 13334236345 its reverse (54363243331), we get a palindrome (67697479676).

The spelling of 13334236345 in words is "thirteen billion, three hundred thirty-four million, two hundred thirty-six thousand, three hundred forty-five".