67482809123 has 2 divisors, whose sum is σ = 67482809124. Its totient is φ = 67482809122.

The previous prime is 67482809087. The next prime is 67482809189. The reversal of 67482809123 is 32190828476.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 67482809123 - 2⁸ = 67482808867 is a prime.

It is not a weakly prime, because it can be changed into another prime (67482809923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33741404561 + 33741404562.

It is an arithmetic number, because the mean of its divisors is an integer number (33741404562).

Almost surely, 2^67482809123 is an apocalyptic number.

67482809123 is a deficient number, since it is larger than the sum of its proper divisors (1).

67482809123 is an equidigital number, since it uses as much as digits as its factorization.

67482809123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1161216, while the sum is 50.

The spelling of 67482809123 in words is "sixty-seven billion, four hundred eighty-two million, eight hundred nine thousand, one hundred twenty-three".