468894366727 has 2 divisors, whose sum is σ = 468894366728. Its totient is φ = 468894366726.

The previous prime is 468894366697. The next prime is 468894366767. The reversal of 468894366727 is 727663498864.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-468894366727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (468894366767) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 234447183363 + 234447183364.

It is an arithmetic number, because the mean of its divisors is an integer number (234447183364).

Almost surely, 2^468894366727 is an apocalyptic number.

468894366727 is a deficient number, since it is larger than the sum of its proper divisors (1).

468894366727 is an equidigital number, since it uses as much as digits as its factorization.

468894366727 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 585252864, while the sum is 70.

The spelling of 468894366727 in words is "four hundred sixty-eight billion, eight hundred ninety-four million, three hundred sixty-six thousand, seven hundred twenty-seven".