1478128063 has 2 divisors, whose sum is σ = 1478128064. Its totient is φ = 1478128062.

The previous prime is 1478128033. The next prime is 1478128129. The reversal of 1478128063 is 3608218741.

It is a weak prime.

It is an emirp because it is prime and its reverse (3608218741) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1478128063 - 2⁹ = 1478127551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1478128033) 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, 739064031 + 739064032.

It is an arithmetic number, because the mean of its divisors is an integer number (739064032).

Almost surely, 2^1478128063 is an apocalyptic number.

1478128063 is a deficient number, since it is larger than the sum of its proper divisors (1).

1478128063 is an equidigital number, since it uses as much as digits as its factorization.

1478128063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64512, while the sum is 40.

The square root of 1478128063 is about 38446.4310827416. The cubic root of 1478128063 is about 1139.1231749005.

The spelling of 1478128063 in words is "one billion, four hundred seventy-eight million, one hundred twenty-eight thousand, sixty-three".