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230210310022 = 27112364994441
BaseRepresentation
bin1101011001100110011…
…0101000111110000110
3211000012202022102222121
43112121212220332012
512232432314410042
6253431313520154
722426553230420
oct3263146507606
9730182272877
10230210310022
11896a479a270
1238748b7305a
131892a13b274
14b1dc433810
155ec5792367
hex35999a8f86

230210310022 has 32 divisors (see below), whose sum is σ = 449241583104. Its totient is φ = 85792660800.

The previous prime is 230210309993. The next prime is 230210310061. The reversal of 230210310022 is 220013012032.

It is a junction number, because it is equal to n+sod(n) for n = 230210309978 and 230210310005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32493679 + ... + 32500762.

It is an arithmetic number, because the mean of its divisors is an integer number (14038799472).

Almost surely, 2230210310022 is an apocalyptic number.

230210310022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

230210310022 is a deficient number, since it is larger than the sum of its proper divisors (219031273082).

230210310022 is a wasteful number, since it uses less digits than its factorization.

230210310022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64994484.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 230210310022 its reverse (220013012032), we get a palindrome (450223322054).

The spelling of 230210310022 in words is "two hundred thirty billion, two hundred ten million, three hundred ten thousand, twenty-two".

Divisors: 1 2 7 11 14 22 23 46 77 154 161 253 322 506 1771 3542 64994441 129988882 454961087 714938851 909922174 1429877702 1494872143 2989744286 5004571957 10009143914 10464105001 16443593573 20928210002 32887187146 115105155011 230210310022