13323310001227 has 2 divisors, whose sum is σ = 13323310001228. Its totient is φ = 13323310001226.

The previous prime is 13323310001159. The next prime is 13323310001293. The reversal of 13323310001227 is 72210001332331.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13323310001227 - 2²⁷ = 13323175783499 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13323310001195 and 13323310001204.

It is not a weakly prime, because it can be changed into another prime (13323310001527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6661655000613 + 6661655000614.

It is an arithmetic number, because the mean of its divisors is an integer number (6661655000614).

Almost surely, 2^{13323310001227} is an apocalyptic number.

13323310001227 is a deficient number, since it is larger than the sum of its proper divisors (1).

13323310001227 is an equidigital number, since it uses as much as digits as its factorization.

13323310001227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 28.

Adding to 13323310001227 its reverse (72210001332331), we get a palindrome (85533311333558).

The spelling of 13323310001227 in words is "thirteen trillion, three hundred twenty-three billion, three hundred ten million, one thousand, two hundred twenty-seven".