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10022023302012 = 2232416789988687
BaseRepresentation
bin1001000111010110111100…
…1000111000101101111100
31022111002121000221220122200
42101311233020320231330
52303200100431131022
633152015352511500
72053032036334011
oct221655710705574
938432530856580
1010022023302012
113214352975867
12115a4033ab590
135790c3a78887
142690d6017708
15125a68625bac
hex91d6f238b7c

10022023302012 has 36 divisors (see below), whose sum is σ = 25951336765536. Its totient is φ = 3259194569280.

The previous prime is 10022023301963. The next prime is 10022023302023. The reversal of 10022023302012 is 21020332022001.

10022023302012 is a `hidden beast` number, since 10 + 0 + 220 + 233 + 0 + 201 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3394992868 + ... + 3394995819.

Almost surely, 210022023302012 is an apocalyptic number.

10022023302012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10022023302012 is an abundant number, since it is smaller than the sum of its proper divisors (15929313463524).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10022023302012 is a wasteful number, since it uses less digits than its factorization.

10022023302012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6789988738 (or 6789988733 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 10022023302012 its reverse (21020332022001), we get a palindrome (31042355324013).

The spelling of 10022023302012 in words is "ten trillion, twenty-two billion, twenty-three million, three hundred two thousand, twelve".

Divisors: 1 2 3 4 6 9 12 18 36 41 82 123 164 246 369 492 738 1476 6789988687 13579977374 20369966061 27159954748 40739932122 61109898183 81479864244 122219796366 244439592732 278389536167 556779072334 835168608501 1113558144668 1670337217002 2505505825503 3340674434004 5011011651006 10022023302012