2267301216 has 48 divisors (see below), whose sum is σ = 5958779904. Its totient is φ = 754863744.

The previous prime is 2267301209. The next prime is 2267301221. The reversal of 2267301216 is 6121037622.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-3 number, since 3×2267301216³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69165 + ... + 96531.

It is an arithmetic number, because the mean of its divisors is an integer number (124141248).

Almost surely, 2^2267301216 is an apocalyptic number.

It is an amenable number.

2267301216 is an abundant number, since it is smaller than the sum of its proper divisors (3691478688).

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

2267301216 is a wasteful number, since it uses less digits than its factorization.

2267301216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28243 (or 28235 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 2267301216 is about 47616.1864915703. The cubic root of 2267301216 is about 1313.7207925722.

Adding to 2267301216 its reverse (6121037622), we get a palindrome (8388338838).

The spelling of 2267301216 in words is "two billion, two hundred sixty-seven million, three hundred one thousand, two hundred sixteen".