27254226875 has 10 divisors (see below), whose sum is σ = 34056882684. Its totient is φ = 21803381000.

The previous prime is 27254226851. The next prime is 27254226877. The reversal of 27254226875 is 57862245272.

It is a happy number.

It is not a de Polignac number, because 27254226875 - 2¹⁰ = 27254225851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27254226877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 21802757 + ... + 21804006.

Almost surely, 2^27254226875 is an apocalyptic number.

27254226875 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

27254226875 is a deficient number, since it is larger than the sum of its proper divisors (6802655809).

27254226875 is an frugal number, since it uses more digits than its factorization.

27254226875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43606783 (or 43606768 counting only the distinct ones).

The product of its digits is 3763200, while the sum is 50.

The spelling of 27254226875 in words is "twenty-seven billion, two hundred fifty-four million, two hundred twenty-six thousand, eight hundred seventy-five".