4230510157 has 2 divisors, whose sum is σ = 4230510158. Its totient is φ = 4230510156.

The previous prime is 4230510149. The next prime is 4230510161. The reversal of 4230510157 is 7510150324.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2573938756 + 1656571401 = 50734^2 + 40701^2 .

It is a cyclic number.

It is not a de Polignac number, because 4230510157 - 2³ = 4230510149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4230510127) 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, 2115255078 + 2115255079.

It is an arithmetic number, because the mean of its divisors is an integer number (2115255079).

Almost surely, 2^4230510157 is an apocalyptic number.

It is an amenable number.

4230510157 is a deficient number, since it is larger than the sum of its proper divisors (1).

4230510157 is an equidigital number, since it uses as much as digits as its factorization.

4230510157 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 4230510157 is about 65042.3720124043. The cubic root of 4230510157 is about 1617.3260462046.

The spelling of 4230510157 in words is "four billion, two hundred thirty million, five hundred ten thousand, one hundred fifty-seven".