57003471352721 has 8 divisors (see below), whose sum is σ = 57109319391744. Its totient is φ = 56897639621680.

The previous prime is 57003471352703. The next prime is 57003471352727. The reversal of 57003471352721 is 12725317430075.

57003471352721 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 57003471352721 - 2¹⁴ = 57003471336337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57003471352727) 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 7 ways as a sum of consecutive naturals, for example, 2931536 + ... + 11072526.

It is an arithmetic number, because the mean of its divisors is an integer number (7138664923968).

Almost surely, 2^{57003471352721} is an apocalyptic number.

It is an amenable number.

57003471352721 is a deficient number, since it is larger than the sum of its proper divisors (105848039023).

57003471352721 is a wasteful number, since it uses less digits than its factorization.

57003471352721 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8153991.

The product of its (nonzero) digits is 1234800, while the sum is 47.

Adding to 57003471352721 its reverse (12725317430075), we get a palindrome (69728788782796).

The spelling of 57003471352721 in words is "fifty-seven trillion, three billion, four hundred seventy-one million, three hundred fifty-two thousand, seven hundred twenty-one".