227245605424 has 20 divisors (see below), whose sum is σ = 442523332944. Its totient is φ = 113046035648.

The previous prime is 227245605421. The next prime is 227245605451. The reversal of 227245605424 is 424506542722.

It is not an unprimeable number, because it can be changed into a prime (227245605421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36044692 + ... + 36050995.

Almost surely, 2^227245605424 is an apocalyptic number.

It is an amenable number.

227245605424 is a deficient number, since it is larger than the sum of its proper divisors (215277727520).

227245605424 is a wasteful number, since it uses less digits than its factorization.

227245605424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72095892 (or 72095886 counting only the distinct ones).

The product of its (nonzero) digits is 1075200, while the sum is 43.

The spelling of 227245605424 in words is "two hundred twenty-seven billion, two hundred forty-five million, six hundred five thousand, four hundred twenty-four".