701066376401 has 2 divisors, whose sum is σ = 701066376402. Its totient is φ = 701066376400.

The previous prime is 701066376389. The next prime is 701066376443. The reversal of 701066376401 is 104673660107.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 641176540225 + 59889836176 = 800735^2 + 244724^2 .

It is a cyclic number.

It is not a de Polignac number, because 701066376401 - 2¹⁸ = 701066114257 is a prime.

It is not a weakly prime, because it can be changed into another prime (701066376001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 350533188200 + 350533188201.

It is an arithmetic number, because the mean of its divisors is an integer number (350533188201).

Almost surely, 2^701066376401 is an apocalyptic number.

It is an amenable number.

701066376401 is a deficient number, since it is larger than the sum of its proper divisors (1).

701066376401 is an equidigital number, since it uses as much as digits as its factorization.

701066376401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 127008, while the sum is 41.

The spelling of 701066376401 in words is "seven hundred one billion, sixty-six million, three hundred seventy-six thousand, four hundred one".