56873249072641 has 8 divisors (see below), whose sum is σ = 57171300000768. Its totient is φ = 56575201116000.

The previous prime is 56873249072603. The next prime is 56873249072677. The reversal of 56873249072641 is 14627094237865.

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 56873249072641 - 2²³ = 56873240684033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56873249072681) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44995276 + ... + 46241986.

It is an arithmetic number, because the mean of its divisors is an integer number (7146412500096).

It is a 1-persistent number, because it is pandigital, but 2⋅56873249072641 = 113746498145282 is not.

Almost surely, 2^{56873249072641} is an apocalyptic number.

It is an amenable number.

56873249072641 is a deficient number, since it is larger than the sum of its proper divisors (298050928127).

56873249072641 is a wasteful number, since it uses less digits than its factorization.

56873249072641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1485743.

The product of its (nonzero) digits is 121927680, while the sum is 64.

The spelling of 56873249072641 in words is "fifty-six trillion, eight hundred seventy-three billion, two hundred forty-nine million, seventy-two thousand, six hundred forty-one".