Search a number
-
+
22020233301 = 32114171109701
BaseRepresentation
bin10100100000100000…
…100001100001010101
32002211121221202100100
4110200200201201111
5330044134431201
614041014004313
71406452615623
oct244040414125
962747852310
1022020233301
11937a936220
124326646699
1320cc0b7661
1410cc72a513
1588d2c8886
hex520821855

22020233301 has 96 divisors (see below), whose sum is σ = 36428071680. Its totient is φ = 12700800000.

The previous prime is 22020233299. The next prime is 22020233303. The reversal of 22020233301 is 10333202022.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (22020233299) and next prime (22020233303).

It is not a de Polignac number, because 22020233301 - 21 = 22020233299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22020233303) by changing a digit.

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 95 ways as a sum of consecutive naturals, for example, 31412251 + ... + 31412951.

It is an arithmetic number, because the mean of its divisors is an integer number (379459080).

Almost surely, 222020233301 is an apocalyptic number.

It is an amenable number.

22020233301 is a deficient number, since it is larger than the sum of its proper divisors (14407838379).

22020233301 is a wasteful number, since it uses less digits than its factorization.

22020233301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 939 (or 936 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 22020233301 its reverse (10333202022), we get a palindrome (32353435323).

The spelling of 22020233301 in words is "twenty-two billion, twenty million, two hundred thirty-three thousand, three hundred one".

Divisors: 1 3 9 11 33 41 71 99 109 123 213 327 369 451 639 701 781 981 1199 1353 2103 2343 2911 3597 4059 4469 6309 7029 7711 7739 8733 10791 13407 23133 23217 26199 28741 32021 40221 49159 49771 69399 69651 76409 85129 86223 96063 147477 149313 229227 255387 258669 288189 316151 317299 442431 447939 547481 687681 766161 840499 948453 951897 1642443 2040611 2521497 2845359 2855691 3132769 3490289 4927329 5425039 6121833 7564491 9398307 10470867 16275117 18365499 22446721 28194921 31412601 34460459 48825351 59675429 67340163 103381377 179026287 202020489 222426599 310144131 537078861 667279797 2001839391 2446692589 7340077767 22020233301