65360234651287 has 2 divisors, whose sum is σ = 65360234651288. Its totient is φ = 65360234651286.

The previous prime is 65360234651233. The next prime is 65360234651297. The reversal of 65360234651287 is 78215643206356.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 65360234651287 - 2¹¹ = 65360234649239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (65360234651297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32680117325643 + 32680117325644.

It is an arithmetic number, because the mean of its divisors is an integer number (32680117325644).

Almost surely, 2^{65360234651287} is an apocalyptic number.

65360234651287 is a deficient number, since it is larger than the sum of its proper divisors (1).

65360234651287 is an equidigital number, since it uses as much as digits as its factorization.

65360234651287 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43545600, while the sum is 58.

The spelling of 65360234651287 in words is "sixty-five trillion, three hundred sixty billion, two hundred thirty-four million, six hundred fifty-one thousand, two hundred eighty-seven".