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10222304125 = 531127726839
BaseRepresentation
bin10011000010100101…
…11111101101111101
3222101102001212001111
421201102333231331
5131413402213000
64410203242021
7511214102635
oct114122775575
928342055044
1010222304125
114376251430
121b93519311
13c6ba83887
146cd8ad6c5
153ec670cba
hex2614bfb7d

10222304125 has 32 divisors (see below), whose sum is σ = 13967965440. Its totient is φ = 7407288000.

The previous prime is 10222304123. The next prime is 10222304137. The reversal of 10222304125 is 52140322201.

It is a happy number.

It is not a de Polignac number, because 10222304125 - 21 = 10222304123 is a prime.

It is a super-3 number, since 3×102223041253 (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10222304096 and 10222304105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10222304123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 367456 + ... + 394294.

It is an arithmetic number, because the mean of its divisors is an integer number (436498920).

Almost surely, 210222304125 is an apocalyptic number.

It is an amenable number.

10222304125 is a deficient number, since it is larger than the sum of its proper divisors (3745661315).

10222304125 is a wasteful number, since it uses less digits than its factorization.

10222304125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27142 (or 27132 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

Adding to 10222304125 its reverse (52140322201), we get a palindrome (62362626326).

The spelling of 10222304125 in words is "ten billion, two hundred twenty-two million, three hundred four thousand, one hundred twenty-five".

Divisors: 1 5 11 25 55 125 275 277 1375 1385 3047 6925 15235 26839 34625 76175 134195 295229 380875 670975 1476145 3354875 7380725 7434403 36903625 37172015 81778433 185860075 408892165 929300375 2044460825 10222304125