201201041 has 2 divisors, whose sum is σ = 201201042. Its totient is φ = 201201040.

The previous prime is 201201037. The next prime is 201201053. The reversal of 201201041 is 140102102.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 195888016 + 5313025 = 13996^2 + 2305^2 .

It is a cyclic number.

It is not a de Polignac number, because 201201041 - 2² = 201201037 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (201201061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100600520 + 100600521.

It is an arithmetic number, because the mean of its divisors is an integer number (100600521).

Almost surely, 2^201201041 is an apocalyptic number.

It is an amenable number.

201201041 is a deficient number, since it is larger than the sum of its proper divisors (1).

201201041 is an equidigital number, since it uses as much as digits as its factorization.

201201041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 201201041 is about 14184.5352761379. The cubic root of 201201041 is about 585.9718338841.

Adding to 201201041 its reverse (140102102), we get a palindrome (341303143).

The spelling of 201201041 in words is "two hundred one million, two hundred one thousand, forty-one".