26083886680 has 64 divisors (see below), whose sum is σ = 58968324000. Its totient is φ = 10383980544.

The previous prime is 26083886671. The next prime is 26083886681. The reversal of 26083886680 is 8668838062.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26083886681) 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, 8442576 + ... + 8445664.

Almost surely, 2^26083886680 is an apocalyptic number.

26083886680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26083886680 is an abundant number, since it is smaller than the sum of its proper divisors (32884437320).

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

26083886680 is a wasteful number, since it uses less digits than its factorization.

26083886680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4036 (or 4032 counting only the distinct ones).

The product of its (nonzero) digits is 5308416, while the sum is 55.

The spelling of 26083886680 in words is "twenty-six billion, eighty-three million, eight hundred eighty-six thousand, six hundred eighty".