20676082277703 has 16 divisors (see below), whose sum is σ = 27853832968416. Its totient is φ = 13641208688640.

The previous prime is 20676082277693. The next prime is 20676082277783. The reversal of 20676082277703 is 30777228067602.

It is not a de Polignac number, because 20676082277703 - 2¹⁰ = 20676082276679 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20676082277783) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3447775 + ... + 7296527.

It is an arithmetic number, because the mean of its divisors is an integer number (1740864560526).

Almost surely, 2^{20676082277703} is an apocalyptic number.

20676082277703 is a deficient number, since it is larger than the sum of its proper divisors (7177750690713).

20676082277703 is a wasteful number, since it uses less digits than its factorization.

20676082277703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3867314.

The product of its (nonzero) digits is 16595712, while the sum is 57.

The spelling of 20676082277703 in words is "twenty trillion, six hundred seventy-six billion, eighty-two million, two hundred seventy-seven thousand, seven hundred three".