Search a number
-
+
222022321223133 = 3287597257330363
BaseRepresentation
bin110010011110110110011001…
…100101101011010111011101
31002010010010102022021000222010
4302132312121211223113131
5213100103203213120013
62104111351333541433
764523404044164664
oct6236663145532735
91063103368230863
10222022321223133
116481a157247512
1220a994b61a4879
1396b67cc377b02
143cb7d1b00bddb
151aa049b8337c3
hexc9ed9996b5dd

222022321223133 has 8 divisors (see below), whose sum is σ = 296030792102688. Its totient is φ = 148014365579504.

The previous prime is 222022321223119. The next prime is 222022321223159. The reversal of 222022321223133 is 331322123220222.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 222022321223133 - 29 = 222022321222621 is a prime.

It is a super-2 number, since 2×2220223212231332 (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 222022321223133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222022321223113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127802391 + ... + 129527972.

It is an arithmetic number, because the mean of its divisors is an integer number (37003849012836).

Almost surely, 2222022321223133 is an apocalyptic number.

It is an amenable number.

222022321223133 is a deficient number, since it is larger than the sum of its proper divisors (74008470879555).

222022321223133 is a wasteful number, since it uses less digits than its factorization.

222022321223133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257617963.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 222022321223133 its reverse (331322123220222), we get a palindrome (553344444443355).

The spelling of 222022321223133 in words is "two hundred twenty-two trillion, twenty-two billion, three hundred twenty-one million, two hundred twenty-three thousand, one hundred thirty-three".

Divisors: 1 3 287597 862791 257330363 771991089 74007440407711 222022321223133