6605451041 has 8 divisors (see below), whose sum is σ = 7554381120. Its totient is φ = 5657844528.

The previous prime is 6605450993. The next prime is 6605451053. The reversal of 6605451041 is 1401545066.

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

It is a de Polignac number, because none of the positive numbers 2^k-6605451041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6605450989 and 6605451007.

It is not an unprimeable number, because it can be changed into a prime (6605451071) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 320171 + ... + 340176.

It is an arithmetic number, because the mean of its divisors is an integer number (944297640).

Almost surely, 2^6605451041 is an apocalyptic number.

It is an amenable number.

6605451041 is a deficient number, since it is larger than the sum of its proper divisors (948930079).

6605451041 is a wasteful number, since it uses less digits than its factorization.

6605451041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661783.

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 6605451041 is about 81273.9259602980. The cubic root of 6605451041 is about 1876.2937243633.

The spelling of 6605451041 in words is "six billion, six hundred five million, four hundred fifty-one thousand, forty-one".