17061797801 has 2 divisors, whose sum is σ = 17061797802. Its totient is φ = 17061797800.

The previous prime is 17061797759. The next prime is 17061797803. The reversal of 17061797801 is 10879716071.

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., 16849338025 + 212459776 = 129805^2 + 14576^2 .

It is a cyclic number.

It is not a de Polignac number, because 17061797801 - 2¹⁰ = 17061796777 is a prime.

It is a super-2 number, since 2×17061797801² (a number of 21 digits) contains 22 as substring.

Together with 17061797803, 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 (17061797803) 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, 8530898900 + 8530898901.

It is an arithmetic number, because the mean of its divisors is an integer number (8530898901).

Almost surely, 2^17061797801 is an apocalyptic number.

It is an amenable number.

17061797801 is a deficient number, since it is larger than the sum of its proper divisors (1).

17061797801 is an equidigital number, since it uses as much as digits as its factorization.

17061797801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 148176, while the sum is 47.

The spelling of 17061797801 in words is "seventeen billion, sixty-one million, seven hundred ninety-seven thousand, eight hundred one".