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12230020320110 = 256553186632387
BaseRepresentation
bin1011000111111000011000…
…0001000100101101101110
31121022011211010220001121122
42301332012001010231232
53100334040200220420
642002221015500542
72401406206326455
oct261760601045556
947264733801548
1012230020320110
1139957a46a890a
121456315087752
136a9394369b88
14303d16ab7b9c
151631e6b84725
hexb1f86044b6e

12230020320110 has 16 divisors (see below), whose sum is σ = 22017396077136. Its totient is φ = 4891261572288.

The previous prime is 12230020320079. The next prime is 12230020320131. The reversal of 12230020320110 is 1102302003221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93250664 + ... + 93381723.

It is an arithmetic number, because the mean of its divisors is an integer number (1376087254821).

Almost surely, 212230020320110 is an apocalyptic number.

12230020320110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12230020320110 is a deficient number, since it is larger than the sum of its proper divisors (9787375757026).

12230020320110 is a wasteful number, since it uses less digits than its factorization.

12230020320110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186638947.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 12230020320110 its reverse (1102302003221), we get a palindrome (13332322323331).

The spelling of 12230020320110 in words is "twelve trillion, two hundred thirty billion, twenty million, three hundred twenty thousand, one hundred ten".

Divisors: 1 2 5 10 6553 13106 32765 65530 186632387 373264774 933161935 1866323870 1223002032011 2446004064022 6115010160055 12230020320110