65882942413 has 2 divisors, whose sum is σ = 65882942414. Its totient is φ = 65882942412.

The previous prime is 65882942387. The next prime is 65882942423. The reversal of 65882942413 is 31424928856.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36550557124 + 29332385289 = 191182^2 + 171267^2 .

It is a cyclic number.

It is not a de Polignac number, because 65882942413 - 2¹⁷ = 65882811341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (65882942423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32941471206 + 32941471207.

It is an arithmetic number, because the mean of its divisors is an integer number (32941471207).

Almost surely, 2^65882942413 is an apocalyptic number.

It is an amenable number.

65882942413 is a deficient number, since it is larger than the sum of its proper divisors (1).

65882942413 is an equidigital number, since it uses as much as digits as its factorization.

65882942413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3317760, while the sum is 52.

The spelling of 65882942413 in words is "sixty-five billion, eight hundred eighty-two million, nine hundred forty-two thousand, four hundred thirteen".