65227434301 has 2 divisors, whose sum is σ = 65227434302. Its totient is φ = 65227434300.

The previous prime is 65227434299. The next prime is 65227434323. The reversal of 65227434301 is 10343472256.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 63317656900 + 1909777401 = 251630^2 + 43701^2 .

It is a cyclic number.

It is not a de Polignac number, because 65227434301 - 2¹ = 65227434299 is a prime.

Together with 65227434299, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (65227434001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32613717150 + 32613717151.

It is an arithmetic number, because the mean of its divisors is an integer number (32613717151).

Almost surely, 2^65227434301 is an apocalyptic number.

It is an amenable number.

65227434301 is a deficient number, since it is larger than the sum of its proper divisors (1).

65227434301 is an equidigital number, since it uses as much as digits as its factorization.

65227434301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120960, while the sum is 37.

The spelling of 65227434301 in words is "sixty-five billion, two hundred twenty-seven million, four hundred thirty-four thousand, three hundred one".