227371344373441 has 2 divisors, whose sum is σ = 227371344373442. Its totient is φ = 227371344373440.

The previous prime is 227371344373357. The next prime is 227371344373451. The reversal of 227371344373441 is 144373443173722.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 124328543373441 + 103042801000000 = 11150271^2 + 10151000^2 .

It is a cyclic number.

It is not a de Polignac number, because 227371344373441 - 2¹¹ = 227371344371393 is a prime.

It is not a weakly prime, because it can be changed into another prime (227371344373451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113685672186720 + 113685672186721.

It is an arithmetic number, because the mean of its divisors is an integer number (113685672186721).

Almost surely, 2^{227371344373441} is an apocalyptic number.

It is an amenable number.

227371344373441 is a deficient number, since it is larger than the sum of its proper divisors (1).

227371344373441 is an equidigital number, since it uses as much as digits as its factorization.

227371344373441 is an evil number, because the sum of its binary digits is even.

The product of its digits is 28449792, while the sum is 55.

The spelling of 227371344373441 in words is "two hundred twenty-seven trillion, three hundred seventy-one billion, three hundred forty-four million, three hundred seventy-three thousand, four hundred forty-one".