20594314110496 has 144 divisors (see below), whose sum is σ = 48384199535616. Its totient is φ = 8599600687104.

The previous prime is 20594314110421. The next prime is 20594314110511. The reversal of 20594314110496 is 69401141349502.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 15807640 + ... + 17060776.

It is an arithmetic number, because the mean of its divisors is an integer number (336001385664).

Almost surely, 2^{20594314110496} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 20594314110496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24192099767808).

20594314110496 is an abundant number, since it is smaller than the sum of its proper divisors (27789885425120).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20594314110496 is a wasteful number, since it uses less digits than its factorization.

20594314110496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1253431 (or 1253416 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 49.

Adding to 20594314110496 its reverse (69401141349502), we get a palindrome (89995455459998).

The spelling of 20594314110496 in words is "twenty trillion, five hundred ninety-four billion, three hundred fourteen million, one hundred ten thousand, four hundred ninety-six".