113324042413 has 2 divisors, whose sum is σ = 113324042414. Its totient is φ = 113324042412.

The previous prime is 113324042399. The next prime is 113324042441. The reversal of 113324042413 is 314240423311.

It is a happy number.

It is an a-pointer prime, because the next prime (113324042441) can be obtained adding 113324042413 to its sum of digits (28).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 61443502884 + 51880539529 = 247878^2 + 227773^2 .

It is a cyclic number.

It is not a de Polignac number, because 113324042413 - 2²⁹ = 112787171501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113324042443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56662021206 + 56662021207.

It is an arithmetic number, because the mean of its divisors is an integer number (56662021207).

Almost surely, 2^113324042413 is an apocalyptic number.

It is an amenable number.

113324042413 is a deficient number, since it is larger than the sum of its proper divisors (1).

113324042413 is an equidigital number, since it uses as much as digits as its factorization.

113324042413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 113324042413 its reverse (314240423311), we get a palindrome (427564465724).

The spelling of 113324042413 in words is "one hundred thirteen billion, three hundred twenty-four million, forty-two thousand, four hundred thirteen".