4243141033 has 2 divisors, whose sum is σ = 4243141034. Its totient is φ = 4243141032.

The previous prime is 4243141031. The next prime is 4243141043. The reversal of 4243141033 is 3301413424.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4078993689 + 164147344 = 63867^2 + 12812^2 .

It is a cyclic number.

It is not a de Polignac number, because 4243141033 - 2¹ = 4243141031 is a prime.

Together with 4243141031, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 4243140989 and 4243141007.

It is not a weakly prime, because it can be changed into another prime (4243141031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2121570516 + 2121570517.

It is an arithmetic number, because the mean of its divisors is an integer number (2121570517).

Almost surely, 2^4243141033 is an apocalyptic number.

It is an amenable number.

4243141033 is a deficient number, since it is larger than the sum of its proper divisors (1).

4243141033 is an equidigital number, since it uses as much as digits as its factorization.

4243141033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 4243141033 is about 65139.3969345741. The cubic root of 4243141033 is about 1618.9340435874.

Adding to 4243141033 its reverse (3301413424), we get a palindrome (7544554457).

The spelling of 4243141033 in words is "four billion, two hundred forty-three million, one hundred forty-one thousand, thirty-three".