26858820795 has 32 divisors (see below), whose sum is σ = 45512243712. Its totient is φ = 13479040512.

The previous prime is 26858820787. The next prime is 26858820799. The reversal of 26858820795 is 59702885862.

It is not a de Polignac number, because 26858820795 - 2³ = 26858820787 is a prime.

It is not an unprimeable number, because it can be changed into a prime (26858820799) 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, 1501474 + ... + 1519256.

It is an arithmetic number, because the mean of its divisors is an integer number (1422257616).

Almost surely, 2^26858820795 is an apocalyptic number.

26858820795 is a deficient number, since it is larger than the sum of its proper divisors (18653422917).

26858820795 is a wasteful number, since it uses less digits than its factorization.

26858820795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23731.

The product of its (nonzero) digits is 19353600, while the sum is 60.

The spelling of 26858820795 in words is "twenty-six billion, eight hundred fifty-eight million, eight hundred twenty thousand, seven hundred ninety-five".