270814327645 has 8 divisors (see below), whose sum is σ = 328327474104. Its totient is φ = 214417941504.

The previous prime is 270814327613. The next prime is 270814327649. The reversal of 270814327645 is 546723418072.

It can be written as a sum of positive squares in 4 ways, for example, as 46178141881 + 224636185764 = 214891^2 + 473958^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 270814327645 - 2⁵ = 270814327613 is a prime.

It is a super-2 number, since 2×270814327645² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (270814327649) 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 7 ways as a sum of consecutive naturals, for example, 279189544 + ... + 279190513.

It is an arithmetic number, because the mean of its divisors is an integer number (41040934263).

Almost surely, 2^270814327645 is an apocalyptic number.

It is an amenable number.

270814327645 is a deficient number, since it is larger than the sum of its proper divisors (57513146459).

270814327645 is an equidigital number, since it uses as much as digits as its factorization.

270814327645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 558380159.

The product of its (nonzero) digits is 2257920, while the sum is 49.

The spelling of 270814327645 in words is "two hundred seventy billion, eight hundred fourteen million, three hundred twenty-seven thousand, six hundred forty-five".