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22222303132113 = 3271720749115903
BaseRepresentation
bin1010000110110000010000…
…11110111111100111010001
32220200102122111212112200100
411003120020132333213101
510403042234100211423
6115132441330443013
74452336246665520
oct503301036774721
986612574775610
1022222303132113
117098475869307
1225aa9b8433469
13c52728742866
1456b7cad1a4b7
152880be343343
hex1436087bf9d1

22222303132113 has 24 divisors (see below), whose sum is σ = 38842344972288. Its totient is φ = 11951490759552.

The previous prime is 22222303132103. The next prime is 22222303132121. The reversal of 22222303132113 is 31123130322222.

22222303132113 is a `hidden beast` number, since 2 + 2 + 2 + 2 + 230 + 313 + 2 + 113 = 666.

It is not a de Polignac number, because 22222303132113 - 214 = 22222303115729 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22222303132103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10374556881 + ... + 10374559022.

It is an arithmetic number, because the mean of its divisors is an integer number (1618431040512).

Almost surely, 222222303132113 is an apocalyptic number.

It is an amenable number.

22222303132113 is a deficient number, since it is larger than the sum of its proper divisors (16620041840175).

22222303132113 is a wasteful number, since it uses less digits than its factorization.

22222303132113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20749115933 (or 20749115930 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 22222303132113 its reverse (31123130322222), we get a palindrome (53345433454335).

The spelling of 22222303132113 in words is "twenty-two trillion, two hundred twenty-two billion, three hundred three million, one hundred thirty-two thousand, one hundred thirteen".

Divisors: 1 3 7 9 17 21 51 63 119 153 357 1071 20749115903 62247347709 145243811321 186742043127 352734970351 435731433963 1058204911053 1307194301889 2469144792457 3174614733159 7407434377371 22222303132113