13332234313 has 4 divisors (see below), whose sum is σ = 13333657108. Its totient is φ = 13330811520.

The previous prime is 13332234287. The next prime is 13332234319. The reversal of 13332234313 is 31343223331.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3193154064 + 10139080249 = 56508^2 + 100693^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13332234313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13332234319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 697248 + ... + 716113.

It is an arithmetic number, because the mean of its divisors is an integer number (3333414277).

Almost surely, 2^13332234313 is an apocalyptic number.

It is an amenable number.

13332234313 is a deficient number, since it is larger than the sum of its proper divisors (1422795).

13332234313 is an equidigital number, since it uses as much as digits as its factorization.

13332234313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1422794.

The product of its digits is 11664, while the sum is 28.

Adding to 13332234313 its reverse (31343223331), we get a palindrome (44675457644).

The spelling of 13332234313 in words is "thirteen billion, three hundred thirty-two million, two hundred thirty-four thousand, three hundred thirteen".