2680356880573 has 16 divisors (see below), whose sum is σ = 2847509121600. Its totient is φ = 2515815936000.

The previous prime is 2680356880517. The next prime is 2680356880603. The reversal of 2680356880573 is 3750886530862.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2680356880573 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2680356887573) 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 15 ways as a sum of consecutive naturals, for example, 37762365 + ... + 37833277.

It is an arithmetic number, because the mean of its divisors is an integer number (177969320100).

Almost surely, 2^{2680356880573} is an apocalyptic number.

It is an amenable number.

2680356880573 is a deficient number, since it is larger than the sum of its proper divisors (167152241027).

2680356880573 is a wasteful number, since it uses less digits than its factorization.

2680356880573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89292.

The product of its (nonzero) digits is 58060800, while the sum is 61.

The spelling of 2680356880573 in words is "two trillion, six hundred eighty billion, three hundred fifty-six million, eight hundred eighty thousand, five hundred seventy-three".