4142254133 has 2 divisors, whose sum is σ = 4142254134. Its totient is φ = 4142254132.

The previous prime is 4142254093. The next prime is 4142254157. The reversal of 4142254133 is 3314522414.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4127677009 + 14577124 = 64247^2 + 3818^2 .

It is a cyclic number.

It is not a de Polignac number, because 4142254133 - 2¹⁰ = 4142253109 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4142254096 and 4142254105.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4142254433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2071127066 + 2071127067.

It is an arithmetic number, because the mean of its divisors is an integer number (2071127067).

Almost surely, 2^4142254133 is an apocalyptic number.

It is an amenable number.

4142254133 is a deficient number, since it is larger than the sum of its proper divisors (1).

4142254133 is an equidigital number, since it uses as much as digits as its factorization.

4142254133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11520, while the sum is 29.

The square root of 4142254133 is about 64360.3459670627. The cubic root of 4142254133 is about 1606.0001443580. Note that the first 3 decimals are identical.

Adding to 4142254133 its reverse (3314522414), we get a palindrome (7456776547).

The spelling of 4142254133 in words is "four billion, one hundred forty-two million, two hundred fifty-four thousand, one hundred thirty-three".