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10210200201012 = 2237196397368547
BaseRepresentation
bin1001010010010011111101…
…0110110010011100110100
31100011002022101222211121110
42110210333112302130310
52314240442222413022
633414300132515020
72102443164515550
oct224447726623464
940132271884543
1010210200201012
11328713791a209
12118a97b47ba70
13590a8278c7a6
14274267ba8860
1512a8cdb1e00c
hex9493f5b2734

10210200201012 has 48 divisors (see below), whose sum is σ = 28660211095040. Its totient is φ = 2763663211872.

The previous prime is 10210200200989. The next prime is 10210200201013. The reversal of 10210200201012 is 21010200201201.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10210200201013) 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 15 ways as a sum of consecutive naturals, for example, 3198682678 + ... + 3198685869.

Almost surely, 210210200201012 is an apocalyptic number.

10210200201012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10210200201012 is an abundant number, since it is smaller than the sum of its proper divisors (18450010894028).

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

10210200201012 is a wasteful number, since it uses less digits than its factorization.

10210200201012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6397368580 (or 6397368578 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 10210200201012 its reverse (21010200201201), we get a palindrome (31220400402213).

The spelling of 10210200201012 in words is "ten trillion, two hundred ten billion, two hundred million, two hundred one thousand, twelve".

Divisors: 1 2 3 4 6 7 12 14 19 21 28 38 42 57 76 84 114 133 228 266 399 532 798 1596 6397368547 12794737094 19192105641 25589474188 38384211282 44781579829 76768422564 89563159658 121550002393 134344739487 179126319316 243100004786 268689478974 364650007179 486200009572 537378957948 729300014358 850850016751 1458600028716 1701700033502 2552550050253 3403400067004 5105100100506 10210200201012