227384491952 has 20 divisors (see below), whose sum is σ = 440573159400. Its totient is φ = 113688192768.

The previous prime is 227384491913. The next prime is 227384491987. The reversal of 227384491952 is 259194483722.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 238424 + ... + 715272.

It is an arithmetic number, because the mean of its divisors is an integer number (22028657970).

Almost surely, 2^227384491952 is an apocalyptic number.

It is a pronic number, being equal to 476848×476849.

It is an amenable number.

227384491952 is a deficient number, since it is larger than the sum of its proper divisors (213188667448).

227384491952 is a wasteful number, since it uses less digits than its factorization.

227384491952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506660 (or 506654 counting only the distinct ones).

The product of its digits is 8709120, while the sum is 56.

The spelling of 227384491952 in words is "two hundred twenty-seven billion, three hundred eighty-four million, four hundred ninety-one thousand, nine hundred fifty-two".