701963493617 has 2 divisors, whose sum is σ = 701963493618. Its totient is φ = 701963493616.

The previous prime is 701963493601. The next prime is 701963493629. The reversal of 701963493617 is 716394369107.

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., 435832350976 + 266131142641 = 660176^2 + 515879^2 .

It is a cyclic number.

It is not a de Polignac number, because 701963493617 - 2⁴ = 701963493601 is a prime.

It is not a weakly prime, because it can be changed into another prime (701963493667) 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, 350981746808 + 350981746809.

It is an arithmetic number, because the mean of its divisors is an integer number (350981746809).

Almost surely, 2^701963493617 is an apocalyptic number.

It is an amenable number.

701963493617 is a deficient number, since it is larger than the sum of its proper divisors (1).

701963493617 is an equidigital number, since it uses as much as digits as its factorization.

701963493617 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5143824, while the sum is 56.

The spelling of 701963493617 in words is "seven hundred one billion, nine hundred sixty-three million, four hundred ninety-three thousand, six hundred seventeen".