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10522223332 = 2219138450307
BaseRepresentation
bin10011100110010110…
…00110001011100100
31000011022102022212021
421303023012023210
5133022142121312
64500035432524
7521515264645
oct116313061344
930138368767
1010522223332
11450a580145
122057a55744
13cb8c5396a
1471b6616cc
15418b65c07
hex2732c62e4

10522223332 has 12 divisors (see below), whose sum is σ = 19383043120. Its totient is φ = 4984211016.

The previous prime is 10522223317. The next prime is 10522223357. The reversal of 10522223332 is 23332222501.

It is a super-3 number, since 3×105222233323 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 10522223297 and 10522223306.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69225078 + ... + 69225229.

Almost surely, 210522223332 is an apocalyptic number.

It is an amenable number.

10522223332 is a deficient number, since it is larger than the sum of its proper divisors (8860819788).

10522223332 is a wasteful number, since it uses less digits than its factorization.

10522223332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138450330 (or 138450328 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 10522223332 its reverse (23332222501), we get a palindrome (33854445833).

The spelling of 10522223332 in words is "ten billion, five hundred twenty-two million, two hundred twenty-three thousand, three hundred thirty-two".

Divisors: 1 2 4 19 38 76 138450307 276900614 553801228 2630555833 5261111666 10522223332