26268688804802 has 32 divisors (see below), whose sum is σ = 41431334474880. Its totient is φ = 12473948471040.

The previous prime is 26268688804801. The next prime is 26268688804837. The reversal of 26268688804802 is 20840888686262.

It is not an unprimeable number, because it can be changed into a prime (26268688804801) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5582948 + ... + 9149135.

It is an arithmetic number, because the mean of its divisors is an integer number (1294729202340).

Almost surely, 2^{26268688804802} is an apocalyptic number.

26268688804802 is a deficient number, since it is larger than the sum of its proper divisors (15162645670078).

26268688804802 is a wasteful number, since it uses less digits than its factorization.

26268688804802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14732618.

The product of its (nonzero) digits is 226492416, while the sum is 68.

The spelling of 26268688804802 in words is "twenty-six trillion, two hundred sixty-eight billion, six hundred eighty-eight million, eight hundred four thousand, eight hundred two".