184227233089 has 3 divisors (see below), whose sum is σ = 184227662307. Its totient is φ = 184226803872.

The previous prime is 184227233087. The next prime is 184227233107. The reversal of 184227233089 is 980332722481.

The square root of 184227233089 is 429217.

It is a perfect power (a square), and thus also a powerful number.

184227233089 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in only one way, i.e., 2403450625 + 181823782464 = 49025^2 + 426408^2 .

It is not a de Polignac number, because 184227233089 - 2¹ = 184227233087 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (184227233081) by changing a digit.

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 2 ways as a sum of consecutive naturals, for example, 214609 + ... + 643825.

It is an arithmetic number, because the mean of its divisors is an integer number (61409220769).

Almost surely, 2^184227233089 is an apocalyptic number.

184227233089 is the 429217-th square number.

184227233089 is the 214609-th centered octagonal number.

It is an amenable number.

184227233089 is a deficient number, since it is larger than the sum of its proper divisors (429218).

184227233089 is an frugal number, since it uses more digits than its factorization.

184227233089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 858434 (or 429217 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 49.

Multiplying 184227233089 by its sum of digits (49), we get a square (9027134421361 = 3004519²).

It can be divided in two parts, 184227 and 233089, that added together give a square (417316 = 646²).

The spelling of 184227233089 in words is "one hundred eighty-four billion, two hundred twenty-seven million, two hundred thirty-three thousand, eighty-nine".