4242153229 has 2 divisors, whose sum is σ = 4242153230. Its totient is φ = 4242153228.

The previous prime is 4242153203. The next prime is 4242153271. The reversal of 4242153229 is 9223512424.

4242153229 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4020828100 + 221325129 = 63410^2 + 14877^2 .

It is a cyclic number.

It is not a de Polignac number, because 4242153229 - 2¹¹ = 4242151181 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4242153194 and 4242153203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4242153529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2121076614 + 2121076615.

It is an arithmetic number, because the mean of its divisors is an integer number (2121076615).

Almost surely, 2^4242153229 is an apocalyptic number.

It is an amenable number.

4242153229 is a deficient number, since it is larger than the sum of its proper divisors (1).

4242153229 is an equidigital number, since it uses as much as digits as its factorization.

4242153229 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34560, while the sum is 34.

The square root of 4242153229 is about 65131.8142615420. The cubic root of 4242153229 is about 1618.8084044579.

The spelling of 4242153229 in words is "four billion, two hundred forty-two million, one hundred fifty-three thousand, two hundred twenty-nine".