6811325324227 has 2 divisors, whose sum is σ = 6811325324228. Its totient is φ = 6811325324226.

The previous prime is 6811325324183. The next prime is 6811325324249. The reversal of 6811325324227 is 7224235231186.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6811325324227 is a prime.

It is not a weakly prime, because it can be changed into another prime (6811325324327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3405662662113 + 3405662662114.

It is an arithmetic number, because the mean of its divisors is an integer number (3405662662114).

Almost surely, 2^{6811325324227} is an apocalyptic number.

6811325324227 is a deficient number, since it is larger than the sum of its proper divisors (1).

6811325324227 is an equidigital number, since it uses as much as digits as its factorization.

6811325324227 is an evil number, because the sum of its binary digits is even.

The product of its digits is 967680, while the sum is 46.

The spelling of 6811325324227 in words is "six trillion, eight hundred eleven billion, three hundred twenty-five million, three hundred twenty-four thousand, two hundred twenty-seven".