227284997112 has 32 divisors (see below), whose sum is σ = 631347214800. Its totient is φ = 75761665632.

The previous prime is 227284997089. The next prime is 227284997119. The reversal of 227284997112 is 211799482722.

227284997112 is a `hidden beast` number, since 2 + 2 + 72 + 8 + 499 + 71 + 12 = 666.

227284997112 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (227284997119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 526122463 + ... + 526122894.

Almost surely, 2^227284997112 is an apocalyptic number.

It is an amenable number.

227284997112 is an abundant number, since it is smaller than the sum of its proper divisors (404062217688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

227284997112 is a wasteful number, since it uses less digits than its factorization.

227284997112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1052245372 (or 1052245362 counting only the distinct ones).

The product of its digits is 2032128, while the sum is 54.

The spelling of 227284997112 in words is "two hundred twenty-seven billion, two hundred eighty-four million, nine hundred ninety-seven thousand, one hundred twelve".