6530117042 has 8 divisors (see below), whose sum is σ = 9841598832. Its totient is φ = 3249584100.

The previous prime is 6530117023. The next prime is 6530117051. The reversal of 6530117042 is 2407110356.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 6530116996 and 6530117014.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7736684 + ... + 7737527.

It is an arithmetic number, because the mean of its divisors is an integer number (1230199854).

Almost surely, 2^6530117042 is an apocalyptic number.

6530117042 is a deficient number, since it is larger than the sum of its proper divisors (3311481790).

6530117042 is a wasteful number, since it uses less digits than its factorization.

6530117042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15474424.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 6530117042 is about 80809.1395944790. The cubic root of 6530117042 is about 1869.1335021074.

Adding to 6530117042 its reverse (2407110356), we get a palindrome (8937227398).

The spelling of 6530117042 in words is "six billion, five hundred thirty million, one hundred seventeen thousand, forty-two".