26256360370227 has 16 divisors (see below), whose sum is σ = 37720263130368. Its totient is φ = 16149693399840.

The previous prime is 26256360370183. The next prime is 26256360370231. The reversal of 26256360370227 is 72207306365262.

It is not a de Polignac number, because 26256360370227 - 2⁴³ = 17460267348019 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 26256360370227.

It is not an unprimeable number, because it can be changed into a prime (26256360370327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167979799 + ... + 168136032.

It is an arithmetic number, because the mean of its divisors is an integer number (2357516445648).

Almost surely, 2^{26256360370227} is an apocalyptic number.

26256360370227 is a deficient number, since it is larger than the sum of its proper divisors (11463902760141).

26256360370227 is a wasteful number, since it uses less digits than its factorization.

26256360370227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336117850.

The product of its (nonzero) digits is 7620480, while the sum is 51.

The spelling of 26256360370227 in words is "twenty-six trillion, two hundred fifty-six billion, three hundred sixty million, three hundred seventy thousand, two hundred twenty-seven".