65412560651359 has 2 divisors, whose sum is σ = 65412560651360. Its totient is φ = 65412560651358.

The previous prime is 65412560651299. The next prime is 65412560651363. The reversal of 65412560651359 is 95315606521456.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 65412560651359 - 2¹³ = 65412560643167 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (65412560651759) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32706280325679 + 32706280325680.

It is an arithmetic number, because the mean of its divisors is an integer number (32706280325680).

Almost surely, 2^{65412560651359} is an apocalyptic number.

65412560651359 is a deficient number, since it is larger than the sum of its proper divisors (1).

65412560651359 is an equidigital number, since it uses as much as digits as its factorization.

65412560651359 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 29160000, while the sum is 58.

The spelling of 65412560651359 in words is "sixty-five trillion, four hundred twelve billion, five hundred sixty million, six hundred fifty-one thousand, three hundred fifty-nine".