13302111213 has 6 divisors (see below), whose sum is σ = 19214160654. Its totient is φ = 8868074136.

The previous prime is 13302111197. The next prime is 13302111241. The reversal of 13302111213 is 31211120331.

13302111213 is a `hidden beast` number, since 1 + 330 + 211 + 121 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 7234012809 + 6068098404 = 85053^2 + 77898^2 .

It is not a de Polignac number, because 13302111213 - 2⁴ = 13302111197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13302111293) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 739006170 + ... + 739006187.

It is an arithmetic number, because the mean of its divisors is an integer number (3202360109).

Almost surely, 2^13302111213 is an apocalyptic number.

It is an amenable number.

13302111213 is a deficient number, since it is larger than the sum of its proper divisors (5912049441).

13302111213 is a wasteful number, since it uses less digits than its factorization.

13302111213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1478012363 (or 1478012360 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 13302111213 its reverse (31211120331), we get a palindrome (44513231544).

The spelling of 13302111213 in words is "thirteen billion, three hundred two million, one hundred eleven thousand, two hundred thirteen".