13311300321133 has 8 divisors (see below), whose sum is σ = 14107166063352. Its totient is φ = 12516862142976.

The previous prime is 13311300321113. The next prime is 13311300321139. The reversal of 13311300321133 is 33112300311331.

It can be written as a sum of positive squares in 4 ways, for example, as 2477183244649 + 10834117076484 = 1573907^2 + 3291522^2 .

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 13311300321133 - 2¹³ = 13311300312941 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13311300321098 and 13311300321107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13311300321139) 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, 356871810 + ... + 356909107.

It is an arithmetic number, because the mean of its divisors is an integer number (1763395757919).

Almost surely, 2^{13311300321133} is an apocalyptic number.

It is an amenable number.

13311300321133 is a deficient number, since it is larger than the sum of its proper divisors (795865742219).

13311300321133 is a wasteful number, since it uses less digits than its factorization.

13311300321133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 713782031.

The product of its (nonzero) digits is 1458, while the sum is 25.

Adding to 13311300321133 its reverse (33112300311331), we get a palindrome (46423600632464).

The spelling of 13311300321133 in words is "thirteen trillion, three hundred eleven billion, three hundred million, three hundred twenty-one thousand, one hundred thirty-three".