26000485056 has 1008 divisors, whose sum is σ = 101739801600. Its totient is φ = 6476101632.

The previous prime is 26000485051. The next prime is 26000485061. The reversal of 26000485056 is 65058400062.

26000485056 is a `hidden beast` number, since 2 + 600 + 0 + 48 + 5 + 0 + 5 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (26000485051) and next prime (26000485061).

It is a tau number, because it is divible by the number of its divisors (1008).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 26000485056.

It is not an unprimeable number, because it can be changed into a prime (26000485051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 329120025 + ... + 329120103.

Almost surely, 2^26000485056 is an apocalyptic number.

26000485056 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26000485056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50869900800).

26000485056 is an abundant number, since it is smaller than the sum of its proper divisors (75739316544).

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

26000485056 is a wasteful number, since it uses less digits than its factorization.

26000485056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163 (or 127 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The spelling of 26000485056 in words is "twenty-six billion, four hundred eighty-five thousand, fifty-six".