6533305042 has 16 divisors (see below), whose sum is σ = 10700595072. Its totient is φ = 2966980720.

The previous prime is 6533305033. The next prime is 6533305091. The reversal of 6533305042 is 2405033356.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 6533304995 and 6533305013.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110353 + ... + 158884.

It is an arithmetic number, because the mean of its divisors is an integer number (668787192).

Almost surely, 2^6533305042 is an apocalyptic number.

6533305042 is a deficient number, since it is larger than the sum of its proper divisors (4167290030).

6533305042 is a wasteful number, since it uses less digits than its factorization.

6533305042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270353.

The product of its (nonzero) digits is 32400, while the sum is 31.

The square root of 6533305042 is about 80828.8626791198. The cubic root of 6533305042 is about 1869.4376226479.

Adding to 6533305042 its reverse (2405033356), we get a palindrome (8938338398).

The spelling of 6533305042 in words is "six billion, five hundred thirty-three million, three hundred five thousand, forty-two".