227611345352 has 16 divisors (see below), whose sum is σ = 426883844940. Its totient is φ = 113775653376.

The previous prime is 227611345331. The next prime is 227611345363. The reversal of 227611345352 is 253543116722.

227611345352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 223723324036 + 3888021316 = 472994^2 + 62354^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3720173 + ... + 3780860.

Almost surely, 2^227611345352 is an apocalyptic number.

It is an amenable number.

227611345352 is a deficient number, since it is larger than the sum of its proper divisors (199272499588).

227611345352 is a wasteful number, since it uses less digits than its factorization.

227611345352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7504832 (or 7504828 counting only the distinct ones).

The product of its digits is 302400, while the sum is 41.

The spelling of 227611345352 in words is "two hundred twenty-seven billion, six hundred eleven million, three hundred forty-five thousand, three hundred fifty-two".