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201002000212 = 22132508758451
BaseRepresentation
bin1011101100110010100…
…1110001111101010100
3201012211011201120101101
42323030221301331110
511243123003001322
6232201122235444
720344005545266
oct2731451617524
9635734646341
10201002000212
1178276430852
1232b571b5b84
1315c53aa9900
149a2b1cdb36
1553663ed327
hex2ecca71f54

201002000212 has 36 divisors (see below), whose sum is σ = 380974237056. Its totient is φ = 92750330400.

The previous prime is 201002000191. The next prime is 201002000233. The reversal of 201002000212 is 212000200102.

It is an interprime number because it is at equal distance from previous prime (201002000191) and next prime (201002000233).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3409587 + ... + 3468037.

It is an arithmetic number, because the mean of its divisors is an integer number (10582617696).

Almost surely, 2201002000212 is an apocalyptic number.

It is an amenable number.

201002000212 is a deficient number, since it is larger than the sum of its proper divisors (179972236844).

201002000212 is a wasteful number, since it uses less digits than its factorization.

201002000212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63568 (or 63553 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 201002000212 its reverse (212000200102), we get a palindrome (413002200314).

The spelling of 201002000212 in words is "two hundred one billion, two million, two hundred twelve", and thus it is an aban number.

Divisors: 1 2 4 13 26 52 169 338 676 5087 10174 20348 58451 66131 116902 132262 233804 264524 759863 859703 1519726 1719406 3039452 3438812 9878219 19756438 39512876 297340237 594680474 1189360948 3865423081 7730846162 15461692324 50250500053 100501000106 201002000212