4300023157 has 2 divisors, whose sum is σ = 4300023158. Its totient is φ = 4300023156.

The previous prime is 4300023127. The next prime is 4300023173. The reversal of 4300023157 is 7513200034.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4233584356 + 66438801 = 65066^2 + 8151^2 .

It is a cyclic number.

It is not a de Polignac number, because 4300023157 - 2¹⁵ = 4299990389 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4300023127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2150011578 + 2150011579.

It is an arithmetic number, because the mean of its divisors is an integer number (2150011579).

Almost surely, 2^4300023157 is an apocalyptic number.

It is an amenable number.

4300023157 is a deficient number, since it is larger than the sum of its proper divisors (1).

4300023157 is an equidigital number, since it uses as much as digits as its factorization.

4300023157 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 4300023157 is about 65574.5618132519. The cubic root of 4300023157 is about 1626.1362507723.

The spelling of 4300023157 in words is "four billion, three hundred million, twenty-three thousand, one hundred fifty-seven".