26768352200 has 108 divisors (see below), whose sum is σ = 65189600385. Its totient is φ = 10221442880.

The previous prime is 26768352181. The next prime is 26768352203. The reversal of 26768352200 is 225386762.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 26232985156 + 535367044 = 161966^2 + 23138^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=115690.

It is not an unprimeable number, because it can be changed into a prime (26768352203) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 53217149 + ... + 53217651.

Almost surely, 2^26768352200 is an apocalyptic number.

26768352200 is a gapful number since it is divisible by the number (20) 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 26768352200

26768352200 is an abundant number, since it is smaller than the sum of its proper divisors (38421248185).

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

26768352200 is an equidigital number, since it uses as much as digits as its factorization.

26768352200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1068 (or 533 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 41.

The spelling of 26768352200 in words is "twenty-six billion, seven hundred sixty-eight million, three hundred fifty-two thousand, two hundred".