20982832916758 has 8 divisors (see below), whose sum is σ = 31785875606880. Its totient is φ = 10387541047800.

The previous prime is 20982832916713. The next prime is 20982832916779. The reversal of 20982832916758 is 85761923828902.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51937705038 + ... + 51937705441.

It is an arithmetic number, because the mean of its divisors is an integer number (3973234450860).

Almost surely, 2^{20982832916758} is an apocalyptic number.

20982832916758 is a deficient number, since it is larger than the sum of its proper divisors (10803042690122).

20982832916758 is a wasteful number, since it uses less digits than its factorization.

20982832916758 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103875410582.

The product of its (nonzero) digits is 209018880, while the sum is 70.

The spelling of 20982832916758 in words is "twenty trillion, nine hundred eighty-two billion, eight hundred thirty-two million, nine hundred sixteen thousand, seven hundred fifty-eight".