1068318103 has 2 divisors, whose sum is σ = 1068318104. Its totient is φ = 1068318102.

The previous prime is 1068318089. The next prime is 1068318143. The reversal of 1068318103 is 3018138601.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1068318103 - 2²⁵ = 1034763671 is a prime.

It is a super-2 number, since 2×1068318103² = 2282607138395037218, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1068318143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 534159051 + 534159052.

It is an arithmetic number, because the mean of its divisors is an integer number (534159052).

Almost surely, 2^1068318103 is an apocalyptic number.

1068318103 is a deficient number, since it is larger than the sum of its proper divisors (1).

1068318103 is an equidigital number, since it uses as much as digits as its factorization.

1068318103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 31.

The square root of 1068318103 is about 32685.1358112522. The cubic root of 1068318103 is about 1022.2729343177.

The spelling of 1068318103 in words is "one billion, sixty-eight million, three hundred eighteen thousand, one hundred three".