26066087875 has 8 divisors (see below), whose sum is σ = 32530477824. Its totient is φ = 20852870200.

The previous prime is 26066087869. The next prime is 26066087891. The reversal of 26066087875 is 57878066062.

It is not a de Polignac number, because 26066087875 - 2³ = 26066087867 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104264227 + ... + 104264476.

It is an arithmetic number, because the mean of its divisors is an integer number (4066309728).

Almost surely, 2^26066087875 is an apocalyptic number.

26066087875 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

26066087875 is a deficient number, since it is larger than the sum of its proper divisors (6464389949).

26066087875 is an equidigital number, since it uses as much as digits as its factorization.

26066087875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208528718 (or 208528708 counting only the distinct ones).

The product of its (nonzero) digits is 6773760, while the sum is 55.

The spelling of 26066087875 in words is "twenty-six billion, sixty-six million, eighty-seven thousand, eight hundred seventy-five".