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230010212111130 = 232511232333547587
BaseRepresentation
bin110100010011000101101100…
…111111001101001100011010
31010011101202120011012210221200
4310103011230333031030122
5220121441403300024010
62133105122133415030
766306455322354543
oct6423055477151432
91104352504183850
10230010212111130
1167319868423670
122196962a79a476
139b45b40323329
1440b27a73894ca
151b8d160673cc0
hexd1316cfcd31a

230010212111130 has 48 divisors (see below), whose sum is σ = 652392601627104. Its totient is φ = 55760051420640.

The previous prime is 230010212111129. The next prime is 230010212111161. The reversal of 230010212111130 is 31111212010032.

230010212111130 is a `hidden beast` number, since 2 + 300 + 1 + 0 + 21 + 211 + 1 + 130 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 116166772804 + ... + 116166774783.

It is an arithmetic number, because the mean of its divisors is an integer number (13591512533898).

Almost surely, 2230010212111130 is an apocalyptic number.

230010212111130 is an abundant number, since it is smaller than the sum of its proper divisors (422382389515974).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230010212111130 is a wasteful number, since it uses less digits than its factorization.

230010212111130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232333547611 (or 232333547608 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 230010212111130 its reverse (31111212010032), we get a palindrome (261121424121162).

The spelling of 230010212111130 in words is "two hundred thirty trillion, ten billion, two hundred twelve million, one hundred eleven thousand, one hundred thirty".

Divisors: 1 2 3 5 6 9 10 11 15 18 22 30 33 45 55 66 90 99 110 165 198 330 495 990 232333547587 464667095174 697000642761 1161667737935 1394001285522 2091001928283 2323335475870 2555669023457 3485003213805 4182003856566 5111338046914 6970006427610 7667007070371 10455009641415 12778345117285 15334014140742 20910019282830 23001021211113 25556690234570 38335035351855 46002042422226 76670070703710 115005106055565 230010212111130