4640856471041 has 8 divisors (see below), whose sum is σ = 5582985228480. Its totient is φ = 3768515029008.

The previous prime is 4640856471029. The next prime is 4640856471067. The reversal of 4640856471041 is 1401746580464.

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

It is a cyclic number.

It is not a de Polignac number, because 4640856471041 - 2¹⁰ = 4640856470017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4640856471241) 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, 17446828706 + ... + 17446828971.

It is an arithmetic number, because the mean of its divisors is an integer number (697873153560).

Almost surely, 2^{4640856471041} is an apocalyptic number.

It is an amenable number.

4640856471041 is a deficient number, since it is larger than the sum of its proper divisors (942128757439).

4640856471041 is a wasteful number, since it uses less digits than its factorization.

4640856471041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34893657703.

The product of its (nonzero) digits is 2580480, while the sum is 50.

The spelling of 4640856471041 in words is "four trillion, six hundred forty billion, eight hundred fifty-six million, four hundred seventy-one thousand, forty-one".