168341683351 has 2 divisors, whose sum is σ = 168341683352. Its totient is φ = 168341683350.

The previous prime is 168341683331. The next prime is 168341683379. The reversal of 168341683351 is 153386143861.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 168341683351 - 2⁵ = 168341683319 is a prime.

It is a super-3 number, since 3×168341683351³ (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 168341683295 and 168341683304.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (168341683331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 84170841675 + 84170841676.

It is an arithmetic number, because the mean of its divisors is an integer number (84170841676).

Almost surely, 2^168341683351 is an apocalyptic number.

168341683351 is a deficient number, since it is larger than the sum of its proper divisors (1).

168341683351 is an equidigital number, since it uses as much as digits as its factorization.

168341683351 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1244160, while the sum is 49.

The spelling of 168341683351 in words is "one hundred sixty-eight billion, three hundred forty-one million, six hundred eighty-three thousand, three hundred fifty-one".