201330041413 has 2 divisors, whose sum is σ = 201330041414. Its totient is φ = 201330041412.

The previous prime is 201330041399. The next prime is 201330041443. The reversal of 201330041413 is 314140033102.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 143949671649 + 57380369764 = 379407^2 + 239542^2 .

It is a cyclic number.

It is not a de Polignac number, because 201330041413 - 2³³ = 192740106821 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201330041443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100665020706 + 100665020707.

It is an arithmetic number, because the mean of its divisors is an integer number (100665020707).

Almost surely, 2^201330041413 is an apocalyptic number.

It is an amenable number.

201330041413 is a deficient number, since it is larger than the sum of its proper divisors (1).

201330041413 is an equidigital number, since it uses as much as digits as its factorization.

201330041413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 201330041413 its reverse (314140033102), we get a palindrome (515470074515).

The spelling of 201330041413 in words is "two hundred one billion, three hundred thirty million, forty-one thousand, four hundred thirteen".