6306133442 has 32 divisors (see below), whose sum is σ = 11451041280. Its totient is φ = 2542625280.

The previous prime is 6306133441. The next prime is 6306133447. The reversal of 6306133442 is 2443316036.

It is a junction number, because it is equal to n+sod(n) for n = 6306133399 and 6306133408.

It is not an unprimeable number, because it can be changed into a prime (6306133441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 929342 + ... + 936102.

It is an arithmetic number, because the mean of its divisors is an integer number (357845040).

Almost surely, 2^6306133442 is an apocalyptic number.

6306133442 is a deficient number, since it is larger than the sum of its proper divisors (5144907838).

6306133442 is a wasteful number, since it uses less digits than its factorization.

6306133442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10706.

The product of its (nonzero) digits is 31104, while the sum is 32.

The square root of 6306133442 is about 79411.1669855065. The cubic root of 6306133442 is about 1847.5139181904.

Adding to 6306133442 its reverse (2443316036), we get a palindrome (8749449478).

The spelling of 6306133442 in words is "six billion, three hundred six million, one hundred thirty-three thousand, four hundred forty-two".