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10201100000212 = 2211282332560021
BaseRepresentation
bin1001010001110010000011…
…1100010001101111010100
31100010012211012100201221101
42110130200330101233110
52314113323100001322
633410153131555444
72102001524215102
oct224344074215724
940105735321841
1010201100000212
11328329800a700
12118905b8bbb84
1358cc623284a4
14273a4334cc72
1512a549c4d327
hex94720f11bd4

10201100000212 has 36 divisors (see below), whose sum is σ = 19624754888788. Its totient is φ = 4636298620800.

The previous prime is 10201100000183. The next prime is 10201100000251. The reversal of 10201100000212 is 21200000110201.

It can be written as a sum of positive squares in 2 ways, for example, as 711718325956 + 9489381674256 = 843634^2 + 3080484^2 .

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, 2704762 + ... + 5264782.

Almost surely, 210201100000212 is an apocalyptic number.

It is an amenable number.

10201100000212 is a deficient number, since it is larger than the sum of its proper divisors (9423654888576).

10201100000212 is a wasteful number, since it uses less digits than its factorization.

10201100000212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2568280 (or 2568267 counting only the distinct ones).

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

Adding to 10201100000212 its reverse (21200000110201), we get a palindrome (31401100110413).

The spelling of 10201100000212 in words is "ten trillion, two hundred one billion, one hundred million, two hundred twelve", and thus it is an aban number.

Divisors: 1 2 4 11 22 44 121 242 484 8233 16466 32932 90563 181126 362252 996193 1992386 2560021 3984772 5120042 10240084 28160231 56320462 112640924 309762541 619525082 1239050164 21076652893 42153305786 84306611572 231843181823 463686363646 927372727292 2550275000053 5100550000106 10201100000212