63142033 has 2 divisors, whose sum is σ = 63142034. Its totient is φ = 63142032.

The previous prime is 63142021. The next prime is 63142049. The reversal of 63142033 is 33024136.

63142033 is digitally balanced in base 2, 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., 62837329 + 304704 = 7927^2 + 552^2 .

It is a cyclic number.

It is not a de Polignac number, because 63142033 - 2⁹ = 63141521 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 63141995 and 63142013.

It is not a weakly prime, because it can be changed into another prime (63142003) 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, 31571016 + 31571017.

It is an arithmetic number, because the mean of its divisors is an integer number (31571017).

Almost surely, 2^63142033 is an apocalyptic number.

It is an amenable number.

63142033 is a deficient number, since it is larger than the sum of its proper divisors (1).

63142033 is an equidigital number, since it uses as much as digits as its factorization.

63142033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 63142033 is about 7946.1961340002. The cubic root of 63142033 is about 398.2045214506.

Adding to 63142033 its reverse (33024136), we get a palindrome (96166169).

The spelling of 63142033 in words is "sixty-three million, one hundred forty-two thousand, thirty-three".