41330121432113 has 2 divisors, whose sum is σ = 41330121432114. Its totient is φ = 41330121432112.

The previous prime is 41330121432109. The next prime is 41330121432157. The reversal of 41330121432113 is 31123412103314.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 40205529053089 + 1124592379024 = 6340783^2 + 1060468^2 .

It is a cyclic number.

It is not a de Polignac number, because 41330121432113 - 2² = 41330121432109 is a prime.

It is not a weakly prime, because it can be changed into another prime (41330121432163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20665060716056 + 20665060716057.

It is an arithmetic number, because the mean of its divisors is an integer number (20665060716057).

Almost surely, 2^{41330121432113} is an apocalyptic number.

It is an amenable number.

41330121432113 is a deficient number, since it is larger than the sum of its proper divisors (1).

41330121432113 is an equidigital number, since it uses as much as digits as its factorization.

41330121432113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 29.

Adding to 41330121432113 its reverse (31123412103314), we get a palindrome (72453533535427).

The spelling of 41330121432113 in words is "forty-one trillion, three hundred thirty billion, one hundred twenty-one million, four hundred thirty-two thousand, one hundred thirteen".