4305641023 has 2 divisors, whose sum is σ = 4305641024. Its totient is φ = 4305641022.

The previous prime is 4305640981. The next prime is 4305641027. The reversal of 4305641023 is 3201465034.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4305641023 - 2⁹ = 4305640511 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4305640982 and 4305641000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4305641027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2152820511 + 2152820512.

It is an arithmetic number, because the mean of its divisors is an integer number (2152820512).

Almost surely, 2^4305641023 is an apocalyptic number.

4305641023 is a deficient number, since it is larger than the sum of its proper divisors (1).

4305641023 is an equidigital number, since it uses as much as digits as its factorization.

4305641023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 4305641023 is about 65617.3835427777. The cubic root of 4305641023 is about 1626.8441105298.

The spelling of 4305641023 in words is "four billion, three hundred five million, six hundred forty-one thousand, twenty-three".