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30123202301110 = 253012320230111
BaseRepresentation
bin1101101100101100110101…
…10001011100110010110110
310221122202020202120010021101
412312112122301130302312
512422014304242113420
6144022224052040314
76226221014564362
oct666263261346266
9127582222503241
1030123202301110
1196641a6430416
1234660b360309a
1313a67b4bbc639
14761d83b1a2a2
15373890e8460a
hex1b659ac5ccb6

30123202301110 has 8 divisors (see below), whose sum is σ = 54221764142016. Its totient is φ = 12049280920440.

The previous prime is 30123202301063. The next prime is 30123202301117. The reversal of 30123202301110 is 1110320232103.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30123202301117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1506160115046 + ... + 1506160115065.

It is an arithmetic number, because the mean of its divisors is an integer number (6777720517752).

Almost surely, 230123202301110 is an apocalyptic number.

30123202301110 is a deficient number, since it is larger than the sum of its proper divisors (24098561840906).

30123202301110 is a wasteful number, since it uses less digits than its factorization.

30123202301110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3012320230118.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 30123202301110 its reverse (1110320232103), we get a palindrome (31233522533213).

The spelling of 30123202301110 in words is "thirty trillion, one hundred twenty-three billion, two hundred two million, three hundred one thousand, one hundred ten".

Divisors: 1 2 5 10 3012320230111 6024640460222 15061601150555 30123202301110