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10100102212 = 2210132717643
BaseRepresentation
bin10010110100000001…
…10101010001000100
3222001220010100112201
421122000311101010
5131141111232322
64350120124244
7505201311064
oct113200652104
928056110481
1010100102212
114313276312
121b5a606684
13c4c668655
146bb57d3a4
153e1a82d27
hex25a035444

10100102212 has 24 divisors (see below), whose sum is σ = 17857973952. Its totient is φ = 4997868000.

The previous prime is 10100102191. The next prime is 10100102239. The reversal of 10100102212 is 21220100101.

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, 1317663 + ... + 1325305.

It is an arithmetic number, because the mean of its divisors is an integer number (744082248).

Almost surely, 210100102212 is an apocalyptic number.

It is an amenable number.

10100102212 is a deficient number, since it is larger than the sum of its proper divisors (7757871740).

10100102212 is a wasteful number, since it uses less digits than its factorization.

10100102212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11019 (or 11017 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 10100102212 its reverse (21220100101), we get a palindrome (31320202313).

The spelling of 10100102212 in words is "ten billion, one hundred million, one hundred two thousand, two hundred twelve".

Divisors: 1 2 4 101 202 404 3271 6542 7643 13084 15286 30572 330371 660742 771943 1321484 1543886 3087772 25000253 50000506 100001012 2525025553 5050051106 10100102212