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12100201002211 = 753281691167971
BaseRepresentation
bin1011000000010100110000…
…1011101011010011100011
31120211202201210221102020111
42300011030023223103203
53041222202424032321
641422431113152151
72356132155331210
oct260051413532343
946752653842214
1012100201002211
113945737017933
1214351249bb657
1369a075a4783a
142db91d602b07
1515eb49b115e1
hexb014c2eb4e3

12100201002211 has 32 divisors (see below), whose sum is σ = 14160410482176. Its totient is φ = 10124962848000.

The previous prime is 12100201002179. The next prime is 12100201002217. The reversal of 12100201002211 is 11220010200121.

It is not a de Polignac number, because 12100201002211 - 25 = 12100201002179 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12100201002191 and 12100201002200.

It is not an unprimeable number, because it can be changed into a prime (12100201002217) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 71953456 + ... + 72121426.

It is an arithmetic number, because the mean of its divisors is an integer number (442512827568).

Almost surely, 212100201002211 is an apocalyptic number.

12100201002211 is a deficient number, since it is larger than the sum of its proper divisors (2060209479965).

12100201002211 is a wasteful number, since it uses less digits than its factorization.

12100201002211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169003.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 12100201002211 its reverse (11220010200121), we get a palindrome (23320211202332).

The spelling of 12100201002211 in words is "twelve trillion, one hundred billion, two hundred one million, two thousand, two hundred eleven".

Divisors: 1 7 53 281 371 691 1967 4837 14893 36623 104251 167971 194171 256361 1175797 1359197 8902463 10291063 47199851 62317241 72037441 116067961 330398957 812475727 2501592103 6151601933 17511144721 32615097041 43061213531 228305679287 1728600143173 12100201002211