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223231131101114 = 2785691420605653
BaseRepresentation
bin110010110000011100001100…
…010001011010011110111010
31002021101200120100022022120122
4302300130030101122132322
5213224404324030213424
62110434544344453242
765006626346465333
oct6260341421323672
91067350510268518
10223231131101114
11651458779792a4
122105383217a222
1397737b3c06966
143d1a6315bb28a
151ac1b49b9345e
hexcb070c45a7ba

223231131101114 has 8 divisors (see below), whose sum is σ = 334850958704340. Its totient is φ = 111614144866336.

The previous prime is 223231131101063. The next prime is 223231131101119. The reversal of 223231131101114 is 411101131132322.

It can be written as a sum of positive squares in 2 ways, for example, as 186843392650489 + 36387738450625 = 13669067^2 + 6032225^2 .

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

It is a super-3 number, since 3×2232311311011143 (a number of 44 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (223231131101119) 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 3 ways as a sum of consecutive naturals, for example, 710145689 + ... + 710459964.

Almost surely, 2223231131101114 is an apocalyptic number.

223231131101114 is a deficient number, since it is larger than the sum of its proper divisors (111619827603226).

223231131101114 is a wasteful number, since it uses less digits than its factorization.

223231131101114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1420684224.

The product of its (nonzero) digits is 864, while the sum is 26.

Adding to 223231131101114 its reverse (411101131132322), we get a palindrome (634332262233436).

The spelling of 223231131101114 in words is "two hundred twenty-three trillion, two hundred thirty-one billion, one hundred thirty-one million, one hundred one thousand, one hundred fourteen".

Divisors: 1 2 78569 157138 1420605653 2841211306 111615565550557 223231131101114