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2000010010212 = 2232193897516687
BaseRepresentation
bin11101000110101001111…
…000101101111001100100
321002012101010200102101200
4131012221320231321210
5230232010030311322
64130443015322500
7264332053406244
oct35065170557144
97065333612350
102000010010212
11701221568695
12283747380430
131167a565a786
146cb2dd37b24
1537058d088ac
hex1d1a9e2de64

2000010010212 has 72 divisors (see below), whose sum is σ = 5335345142400. Its totient is φ = 629958420288.

The previous prime is 2000010010211. The next prime is 2000010010217. The reversal of 2000010010212 is 2120100100002.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 2000010010194 and 2000010010203.

It is not an unprimeable number, because it can be changed into a prime (2000010010211) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3492268 + ... + 4024419.

Almost surely, 22000010010212 is an apocalyptic number.

It is an amenable number.

2000010010212 is an abundant number, since it is smaller than the sum of its proper divisors (3335335132188).

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

2000010010212 is a wasteful number, since it uses less digits than its factorization.

2000010010212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7517105 (or 7517100 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 2000010010212 its reverse (2120100100002), we get a palindrome (4120110110214).

The spelling of 2000010010212 in words is "two trillion, ten million, ten thousand, two hundred twelve".

Divisors: 1 2 3 4 6 9 12 18 19 36 38 57 76 114 171 228 342 389 684 778 1167 1556 2334 3501 4668 7002 7391 14004 14782 22173 29564 44346 66519 88692 133038 266076 7516687 15033374 22550061 30066748 45100122 67650183 90200244 135300366 142817053 270600732 285634106 428451159 571268212 856902318 1285353477 1713804636 2570706954 2923991243 5141413908 5847982486 8771973729 11695964972 17543947458 26315921187 35087894916 52631842374 55555833617 105263684748 111111667234 166667500851 222223334468 333335001702 500002502553 666670003404 1000005005106 2000010010212