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12203010201211 = 1715674481102229
BaseRepresentation
bin1011000110010011110000…
…0101101001011001111011
31121012121002202120212001121
42301210330011221121323
53044413231102414321
641541552511130111
72366431653160234
oct261447405513173
947177082525047
1012203010201211
1139852a41437a5
121451037513937
136a697b5555bb
143028b37a008b
151626657a1441
hexb193c16967b

12203010201211 has 16 divisors (see below), whose sum is σ = 12932091728640. Its totient is φ = 11475182960640.

The previous prime is 12203010201139. The next prime is 12203010201227. The reversal of 12203010201211 is 11210201030221.

It is a cyclic number.

It is not a de Polignac number, because 12203010201211 - 215 = 12203010168443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12203010201311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119318245 + ... + 119420473.

It is an arithmetic number, because the mean of its divisors is an integer number (808255733040).

Almost surely, 212203010201211 is an apocalyptic number.

12203010201211 is a deficient number, since it is larger than the sum of its proper divisors (729081527429).

12203010201211 is a wasteful number, since it uses less digits than its factorization.

12203010201211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108294.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 12203010201211 its reverse (11210201030221), we get a palindrome (23413211231432).

The spelling of 12203010201211 in words is "twelve trillion, two hundred three billion, ten million, two hundred one thousand, two hundred eleven".

Divisors: 1 17 1567 4481 26639 76177 102229 1737893 7021727 119369359 160192843 458088149 2723278331 7787498533 717824129483 12203010201211