26912064000000 has 364 divisors, whose sum is σ = 89695421258912. Its totient is φ = 7176499200000.

The previous prime is 26912063999939. The next prime is 26912064000037. The reversal of 26912064000000 is 46021962.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 191929917 + ... + 192070083.

Almost surely, 2^{26912064000000} is an apocalyptic number.

26912064000000 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 26912064000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44847710629456).

26912064000000 is an abundant number, since it is smaller than the sum of its proper divisors (62783357258912).

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

26912064000000 is an frugal number, since it uses more digits than its factorization.

26912064000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140224 (or 140177 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The spelling of 26912064000000 in words is "twenty-six trillion, nine hundred twelve billion, sixty-four million", and thus it is an aban number.