230221400441041 has 2 divisors, whose sum is σ = 230221400441042. Its totient is φ = 230221400441040.

The previous prime is 230221400441033. The next prime is 230221400441101. The reversal of 230221400441041 is 140144004122032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 155094544060416 + 75126856380625 = 12453696^2 + 8667575^2 .

It is a cyclic number.

It is not a de Polignac number, because 230221400441041 - 2³ = 230221400441033 is a prime.

It is not a weakly prime, because it can be changed into another prime (230221400441741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115110700220520 + 115110700220521.

It is an arithmetic number, because the mean of its divisors is an integer number (115110700220521).

Almost surely, 2^{230221400441041} is an apocalyptic number.

It is an amenable number.

230221400441041 is a deficient number, since it is larger than the sum of its proper divisors (1).

230221400441041 is an equidigital number, since it uses as much as digits as its factorization.

230221400441041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 230221400441041 its reverse (140144004122032), we get a palindrome (370365404563073).

The spelling of 230221400441041 in words is "two hundred thirty trillion, two hundred twenty-one billion, four hundred million, four hundred forty-one thousand, forty-one".