4255832129 has 2 divisors, whose sum is σ = 4255832130. Its totient is φ = 4255832128.

The previous prime is 4255832069. The next prime is 4255832153. The reversal of 4255832129 is 9212385524.

4255832129 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4195800625 + 60031504 = 64775^2 + 7748^2 .

It is a cyclic number.

It is not a de Polignac number, because 4255832129 - 2¹² = 4255828033 is a prime.

It is a super-2 number, since 2×4255832129² = 36224214220457345282, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4255832159) 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, 2127916064 + 2127916065.

It is an arithmetic number, because the mean of its divisors is an integer number (2127916065).

Almost surely, 2^4255832129 is an apocalyptic number.

It is an amenable number.

4255832129 is a deficient number, since it is larger than the sum of its proper divisors (1).

4255832129 is an equidigital number, since it uses as much as digits as its factorization.

4255832129 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 172800, while the sum is 41.

The square root of 4255832129 is about 65236.7391045874. The cubic root of 4255832129 is about 1620.5464966413.

The spelling of 4255832129 in words is "four billion, two hundred fifty-five million, eight hundred thirty-two thousand, one hundred twenty-nine".