1701868702063 has 2 divisors, whose sum is σ = 1701868702064. Its totient is φ = 1701868702062.

The previous prime is 1701868701989. The next prime is 1701868702073. The reversal of 1701868702063 is 3602078681071.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1701868702063 - 2⁹ = 1701868701551 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1701868701998 and 1701868702016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1701868702073) 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, 850934351031 + 850934351032.

It is an arithmetic number, because the mean of its divisors is an integer number (850934351032).

Almost surely, 2^{1701868702063} is an apocalyptic number.

1701868702063 is a deficient number, since it is larger than the sum of its proper divisors (1).

1701868702063 is an equidigital number, since it uses as much as digits as its factorization.

1701868702063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 677376, while the sum is 49.

The spelling of 1701868702063 in words is "one trillion, seven hundred one billion, eight hundred sixty-eight million, seven hundred two thousand, sixty-three".