26106286080 has 416 divisors, whose sum is σ = 96568351488. Its totient is φ = 5898240000.

The previous prime is 26106286067. The next prime is 26106286081. The reversal of 26106286080 is 8068260162.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26106286081) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43437780 + ... + 43438380.

Almost surely, 2^26106286080 is an apocalyptic number.

26106286080 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 26106286080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48284175744).

26106286080 is an abundant number, since it is smaller than the sum of its proper divisors (70462065408).

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

26106286080 is a wasteful number, since it uses less digits than its factorization.

26106286080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 741 (or 719 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 39.

The spelling of 26106286080 in words is "twenty-six billion, one hundred six million, two hundred eighty-six thousand, eighty".