201001132141 has 2 divisors, whose sum is σ = 201001132142. Its totient is φ = 201001132140.

The previous prime is 201001132139. The next prime is 201001132177. The reversal of 201001132141 is 141231100102.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 112607896041 + 88393236100 = 335571^2 + 297310^2 .

It is a cyclic number.

It is not a de Polignac number, because 201001132141 - 2¹ = 201001132139 is a prime.

Together with 201001132139, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201001132181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100500566070 + 100500566071.

It is an arithmetic number, because the mean of its divisors is an integer number (100500566071).

Almost surely, 2^201001132141 is an apocalyptic number.

It is an amenable number.

201001132141 is a deficient number, since it is larger than the sum of its proper divisors (1).

201001132141 is an equidigital number, since it uses as much as digits as its factorization.

201001132141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 201001132141 its reverse (141231100102), we get a palindrome (342232232243).

The spelling of 201001132141 in words is "two hundred one billion, one million, one hundred thirty-two thousand, one hundred forty-one".