201342232141 has 2 divisors, whose sum is σ = 201342232142. Its totient is φ = 201342232140.

The previous prime is 201342232051. The next prime is 201342232183. The reversal of 201342232141 is 141232243102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 201193514116 + 148718025 = 448546^2 + 12195^2 .

It is a cyclic number.

It is not a de Polignac number, because 201342232141 - 2¹³ = 201342223949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201342332141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100671116070 + 100671116071.

It is an arithmetic number, because the mean of its divisors is an integer number (100671116071).

Almost surely, 2^201342232141 is an apocalyptic number.

It is an amenable number.

201342232141 is a deficient number, since it is larger than the sum of its proper divisors (1).

201342232141 is an equidigital number, since it uses as much as digits as its factorization.

201342232141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 201342232141 its reverse (141232243102), we get a palindrome (342574475243).

The spelling of 201342232141 in words is "two hundred one billion, three hundred forty-two million, two hundred thirty-two thousand, one hundred forty-one".