26726345000 has 160 divisors (see below), whose sum is σ = 65656483200. Its totient is φ = 10176672000.

The previous prime is 26726344961. The next prime is 26726345021. The reversal of 26726345000 is 54362762.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 31854581 + ... + 31855419.

It is an arithmetic number, because the mean of its divisors is an integer number (410353020).

Almost surely, 2^26726345000 is an apocalyptic number.

26726345000 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 26726345000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32828241600).

26726345000 is an abundant number, since it is smaller than the sum of its proper divisors (38930138200).

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

26726345000 is a wasteful number, since it uses less digits than its factorization.

26726345000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1165 (or 1146 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 35.

The spelling of 26726345000 in words is "twenty-six billion, seven hundred twenty-six million, three hundred forty-five thousand".