4128563039 has 2 divisors, whose sum is σ = 4128563040. Its totient is φ = 4128563038.

The previous prime is 4128563017. The next prime is 4128563051. The reversal of 4128563039 is 9303658214.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4128563039 - 2¹² = 4128558943 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4128562987 and 4128563005.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4128563059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2064281519 + 2064281520.

It is an arithmetic number, because the mean of its divisors is an integer number (2064281520).

Almost surely, 2^4128563039 is an apocalyptic number.

4128563039 is a deficient number, since it is larger than the sum of its proper divisors (1).

4128563039 is an equidigital number, since it uses as much as digits as its factorization.

4128563039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 155520, while the sum is 41.

The square root of 4128563039 is about 64253.8951270660. The cubic root of 4128563039 is about 1604.2287925110.

The spelling of 4128563039 in words is "four billion, one hundred twenty-eight million, five hundred sixty-three thousand, thirty-nine".