65284429337 has 2 divisors, whose sum is σ = 65284429338. Its totient is φ = 65284429336.

The previous prime is 65284429313. The next prime is 65284429339. The reversal of 65284429337 is 73392448256.

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., 48863544601 + 16420884736 = 221051^2 + 128144^2 .

It is a cyclic number.

It is not a de Polignac number, because 65284429337 - 2¹⁴ = 65284412953 is a prime.

Together with 65284429339, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (65284429339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32642214668 + 32642214669.

It is an arithmetic number, because the mean of its divisors is an integer number (32642214669).

Almost surely, 2^65284429337 is an apocalyptic number.

It is an amenable number.

65284429337 is a deficient number, since it is larger than the sum of its proper divisors (1).

65284429337 is an equidigital number, since it uses as much as digits as its factorization.

65284429337 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8709120, while the sum is 53.

The spelling of 65284429337 in words is "sixty-five billion, two hundred eighty-four million, four hundred twenty-nine thousand, three hundred thirty-seven".