70064331241 has 2 divisors, whose sum is σ = 70064331242. Its totient is φ = 70064331240.

The previous prime is 70064331223. The next prime is 70064331299. The reversal of 70064331241 is 14213346007.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 55187406400 + 14876924841 = 234920^2 + 121971^2 .

It is a cyclic number.

It is not a de Polignac number, because 70064331241 - 2²¹ = 70062234089 is a prime.

It is not a weakly prime, because it can be changed into another prime (70064332241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35032165620 + 35032165621.

It is an arithmetic number, because the mean of its divisors is an integer number (35032165621).

Almost surely, 2^70064331241 is an apocalyptic number.

It is an amenable number.

70064331241 is a deficient number, since it is larger than the sum of its proper divisors (1).

70064331241 is an equidigital number, since it uses as much as digits as its factorization.

70064331241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 31.

Adding to 70064331241 its reverse (14213346007), we get a palindrome (84277677248).

The spelling of 70064331241 in words is "seventy billion, sixty-four million, three hundred thirty-one thousand, two hundred forty-one".