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230023201333211 = 11138681185295917
BaseRepresentation
bin110100010011010001110011…
…001101001001111111011011
31010011110000002101201122212222
4310103101303031021333123
5220122200004020130321
62133115111101454255
766310425235052636
oct6423216315117733
91104400071648788
10230023201333211
1167324323507450
122197005487138b
139b471303c0360
1440b327a50ac1d
151b8d670b973ab
hexd13473349fdb

230023201333211 has 16 divisors (see below), whose sum is σ = 270268178892768. Its totient is φ = 193004226105600.

The previous prime is 230023201333193. The next prime is 230023201333229. The reversal of 230023201333211 is 112333102320032.

It is an interprime number because it is at equal distance from previous prime (230023201333193) and next prime (230023201333229).

It is not a de Polignac number, because 230023201333211 - 234 = 230006021464027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230023201333231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91406576 + ... + 93889341.

It is an arithmetic number, because the mean of its divisors is an integer number (16891761180798).

Almost surely, 2230023201333211 is an apocalyptic number.

230023201333211 is a deficient number, since it is larger than the sum of its proper divisors (40244977559557).

230023201333211 is a wasteful number, since it uses less digits than its factorization.

230023201333211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185304622.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 230023201333211 its reverse (112333102320032), we get a palindrome (342356303653243).

The spelling of 230023201333211 in words is "two hundred thirty trillion, twenty-three billion, two hundred one million, three hundred thirty-three thousand, two hundred eleven".

Divisors: 1 11 13 143 8681 95491 112853 1241383 185295917 2038255087 2408846921 26497316131 1608553855477 17694092410247 20911200121201 230023201333211