68466103 has 2 divisors, whose sum is σ = 68466104. Its totient is φ = 68466102.

The previous prime is 68466077. The next prime is 68466131. The reversal of 68466103 is 30166486.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 68466103 - 2¹⁷ = 68335031 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (68466143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34233051 + 34233052.

It is an arithmetic number, because the mean of its divisors is an integer number (34233052).

Almost surely, 2^68466103 is an apocalyptic number.

68466103 is a deficient number, since it is larger than the sum of its proper divisors (1).

68466103 is an equidigital number, since it uses as much as digits as its factorization.

68466103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 68466103 is about 8274.4246325651. The cubic root of 68466103 is about 409.0959716440.

The spelling of 68466103 in words is "sixty-eight million, four hundred sixty-six thousand, one hundred three".