13313311100347 has 2 divisors, whose sum is σ = 13313311100348. Its totient is φ = 13313311100346.

The previous prime is 13313311100303. The next prime is 13313311100381. The reversal of 13313311100347 is 74300111331331.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13313311100347 is a prime.

It is not a weakly prime, because it can be changed into another prime (13313311109347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6656655550173 + 6656655550174.

It is an arithmetic number, because the mean of its divisors is an integer number (6656655550174).

Almost surely, 2^{13313311100347} is an apocalyptic number.

13313311100347 is a deficient number, since it is larger than the sum of its proper divisors (1).

13313311100347 is an equidigital number, since it uses as much as digits as its factorization.

13313311100347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6804, while the sum is 31.

Adding to 13313311100347 its reverse (74300111331331), we get a palindrome (87613422431678).

The spelling of 13313311100347 in words is "thirteen trillion, three hundred thirteen billion, three hundred eleven million, one hundred thousand, three hundred forty-seven".