270427225447 has 4 divisors (see below), whose sum is σ = 277736069416. Its totient is φ = 263118381480.

The previous prime is 270427225441. The next prime is 270427225543. The reversal of 270427225447 is 744522724072.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 270427225447 - 2⁷ = 270427225319 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 270427225397 and 270427225406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (270427225441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3654421929 + ... + 3654422002.

It is an arithmetic number, because the mean of its divisors is an integer number (69434017354).

Almost surely, 2^270427225447 is an apocalyptic number.

270427225447 is a deficient number, since it is larger than the sum of its proper divisors (7308843969).

270427225447 is an equidigital number, since it uses as much as digits as its factorization.

270427225447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7308843968.

The product of its (nonzero) digits is 1756160, while the sum is 46.

The spelling of 270427225447 in words is "two hundred seventy billion, four hundred twenty-seven million, two hundred twenty-five thousand, four hundred forty-seven".