26846100000 has 576 divisors, whose sum is σ = 100084844160. Its totient is φ = 6998400000.

The previous prime is 26846099971. The next prime is 26846100013. The reversal of 26846100000 is 164862.

It is a hoax number, since the sum of its digits (27) 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 (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 164699919 + ... + 164700081.

It is an arithmetic number, because the mean of its divisors is an integer number (173758410).

Almost surely, 2^26846100000 is an apocalyptic number.

26846100000 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 26846100000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50042422080).

26846100000 is an abundant number, since it is smaller than the sum of its proper divisors (73238744160).

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

26846100000 is an equidigital number, since it uses as much as digits as its factorization.

26846100000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268 (or 234 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 26846100000 its reverse (164862), we get a palindrome (26846264862).

The spelling of 26846100000 in words is "twenty-six billion, eight hundred forty-six million, one hundred thousand".