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2110200102212 = 22897338086669
BaseRepresentation
bin11110101101010001101…
…110100011110101000100
321110201210110210001222012
4132231101232203311010
5234033142211232322
64253225035353352
7305312503626626
oct36552156436504
97421713701865
102110200102212
11743a26a43724
122a0b798b2858
13123cb6352c47
14741c4480c16
1539d5794eae2
hex1eb51ba3d44

2110200102212 has 24 divisors (see below), whose sum is σ = 3739437941400. Its totient is φ = 1041821611776.

The previous prime is 2110200102181. The next prime is 2110200102233. The reversal of 2110200102212 is 2122010020112.

It can be written as a sum of positive squares in 4 ways, for example, as 98976935236 + 2011223166976 = 314606^2 + 1418176^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3782387 + ... + 4304282.

It is an arithmetic number, because the mean of its divisors is an integer number (155809914225).

Almost surely, 22110200102212 is an apocalyptic number.

It is an amenable number.

2110200102212 is a deficient number, since it is larger than the sum of its proper divisors (1629237839188).

2110200102212 is a wasteful number, since it uses less digits than its factorization.

2110200102212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8087495 (or 8087493 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 2110200102212 its reverse (2122010020112), we get a palindrome (4232210122324).

The spelling of 2110200102212 in words is "two trillion, one hundred ten billion, two hundred million, one hundred two thousand, two hundred twelve".

Divisors: 1 2 4 89 178 356 733 1466 2932 65237 130474 260948 8086669 16173338 32346676 719713541 1439427082 2878854164 5927528377 11855056754 23710113508 527550025553 1055100051106 2110200102212