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202222012032103 = 7312835190763439
BaseRepresentation
bin101101111110101101111011…
…001100010110010001100111
3222112000020100201021200110011
4231332231323030112101213
5203001201140040011403
61554031302042511051
760411025655050360
oct5576557314262147
9875006321250404
10202222012032103
11594859679698a8
121a81bb92805487
1388ab5b9317b8b
1437d1851b88b67
15185a3d2be9a6d
hexb7eb7b316467

202222012032103 has 32 divisors (see below), whose sum is σ = 239417436078080. Its totient is φ = 167143179149280.

The previous prime is 202222012032083. The next prime is 202222012032137. The reversal of 202222012032103 is 301230210222202.

It is a cyclic number.

It is not a de Polignac number, because 202222012032103 - 25 = 202222012032071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202222012036103) 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 31 ways as a sum of consecutive naturals, for example, 3187629058 + ... + 3187692496.

It is an arithmetic number, because the mean of its divisors is an integer number (7481794877440).

Almost surely, 2202222012032103 is an apocalyptic number.

202222012032103 is a deficient number, since it is larger than the sum of its proper divisors (37195424045977).

202222012032103 is a wasteful number, since it uses less digits than its factorization.

202222012032103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115667.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 202222012032103 its reverse (301230210222202), we get a palindrome (503452222254305).

The spelling of 202222012032103 in words is "two hundred two trillion, two hundred twenty-two billion, twelve million, thirty-two thousand, one hundred three".

Divisors: 1 7 31 217 283 1981 8773 51907 61411 63439 363349 444073 1609117 1966609 11263819 13766263 14689681 17953237 102827767 125672659 455380111 556550347 3187660777 3292928173 3895852429 23050497211 102080773363 714565413541 931898672959 6523290710713 28888858861729 202222012032103