228314722184 has 16 divisors (see below), whose sum is σ = 428324958720. Its totient is φ = 114094733200.

The previous prime is 228314722183. The next prime is 228314722189. The reversal of 228314722184 is 481227413822.

It is a happy number.

It is a super-2 number, since 2×228314722184² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (228314722183) 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, 7812992 + ... + 7842159.

It is an arithmetic number, because the mean of its divisors is an integer number (26770309920).

Almost surely, 2^228314722184 is an apocalyptic number.

It is an amenable number.

228314722184 is a deficient number, since it is larger than the sum of its proper divisors (200010236536).

228314722184 is a wasteful number, since it uses less digits than its factorization.

228314722184 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15656980 (or 15656976 counting only the distinct ones).

The product of its digits is 344064, while the sum is 44.

The spelling of 228314722184 in words is "two hundred twenty-eight billion, three hundred fourteen million, seven hundred twenty-two thousand, one hundred eighty-four".