2227380233 has 4 divisors (see below), whose sum is σ = 2398717188. Its totient is φ = 2056043280.

The previous prime is 2227380223. The next prime is 2227380247. The reversal of 2227380233 is 3320837222.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1487104969 + 740275264 = 38563^2 + 27208^2 .

It is a cyclic number.

It is not a de Polignac number, because 2227380233 - 2²⁶ = 2160271369 is a prime.

It is a super-3 number, since 3×2227380233³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2227380233.

It is not an unprimeable number, because it can be changed into a prime (2227380223) 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, 85668458 + ... + 85668483.

It is an arithmetic number, because the mean of its divisors is an integer number (599679297).

Almost surely, 2^2227380233 is an apocalyptic number.

It is an amenable number.

2227380233 is a deficient number, since it is larger than the sum of its proper divisors (171336955).

2227380233 is a wasteful number, since it uses less digits than its factorization.

2227380233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171336954.

The product of its (nonzero) digits is 24192, while the sum is 32.

The square root of 2227380233 is about 47195.1293355575. The cubic root of 2227380233 is about 1305.9647467046.

The spelling of 2227380233 in words is "two billion, two hundred twenty-seven million, three hundred eighty thousand, two hundred thirty-three".