204141422114261 has 2 divisors, whose sum is σ = 204141422114262. Its totient is φ = 204141422114260.

The previous prime is 204141422114197. The next prime is 204141422114363. The reversal of 204141422114261 is 162411224141402.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 180219482422225 + 23921939692036 = 13424585^2 + 4891006^2 .

It is a cyclic number.

It is not a de Polignac number, because 204141422114261 - 2⁶ = 204141422114197 is a prime.

It is a super-2 number, since 2×204141422114261² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (204141422314261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 102070711057130 + 102070711057131.

It is an arithmetic number, because the mean of its divisors is an integer number (102070711057131).

Almost surely, 2^{204141422114261} is an apocalyptic number.

It is an amenable number.

204141422114261 is a deficient number, since it is larger than the sum of its proper divisors (1).

204141422114261 is an equidigital number, since it uses as much as digits as its factorization.

204141422114261 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24576, while the sum is 35.

Adding to 204141422114261 its reverse (162411224141402), we get a palindrome (366552646255663).

The spelling of 204141422114261 in words is "two hundred four trillion, one hundred forty-one billion, four hundred twenty-two million, one hundred fourteen thousand, two hundred sixty-one".