13310321027 has 2 divisors, whose sum is σ = 13310321028. Its totient is φ = 13310321026.

The previous prime is 13310321021. The next prime is 13310321051. The reversal of 13310321027 is 72012301331.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13310321027 - 2²² = 13306126723 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13310320993 and 13310321011.

It is not a weakly prime, because it can be changed into another prime (13310321021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6655160513 + 6655160514.

It is an arithmetic number, because the mean of its divisors is an integer number (6655160514).

Almost surely, 2^13310321027 is an apocalyptic number.

13310321027 is a deficient number, since it is larger than the sum of its proper divisors (1).

13310321027 is an equidigital number, since it uses as much as digits as its factorization.

13310321027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756, while the sum is 23.

Adding to 13310321027 its reverse (72012301331), we get a palindrome (85322622358).

The spelling of 13310321027 in words is "thirteen billion, three hundred ten million, three hundred twenty-one thousand, twenty-seven".