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12230323230110 = 2531111735320193
BaseRepresentation
bin1011000111111001100000…
…0100100101010110011110
31121022012121020212111000112
42301332120010211112132
53100340200221330420
642002311040130022
72401416545116136
oct261763004452636
947265536774015
1012230323230110
11399593a68a657
12145639a606912
136a941204636b
14303d45007ac6
1516321356a8c5
hexb1f9812559e

12230323230110 has 32 divisors (see below), whose sum is σ = 22745074689792. Its totient is φ = 4730080112640.

The previous prime is 12230323230007. The next prime is 12230323230277. The reversal of 12230323230110 is 1103232303221.

12230323230110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×122303232301102 (a number of 27 digits) contains 22 as substring.

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, 17313827 + ... + 18006366.

It is an arithmetic number, because the mean of its divisors is an integer number (710783584056).

Almost surely, 212230323230110 is an apocalyptic number.

12230323230110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12230323230110 is a deficient number, since it is larger than the sum of its proper divisors (10514751459682).

12230323230110 is a wasteful number, since it uses less digits than its factorization.

12230323230110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35321348.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 12230323230110 its reverse (1103232303221), we get a palindrome (13333555533331).

The spelling of 12230323230110 in words is "twelve trillion, two hundred thirty billion, three hundred twenty-three million, two hundred thirty thousand, one hundred ten".

Divisors: 1 2 5 10 31 62 155 310 1117 2234 5585 11170 34627 69254 173135 346270 35320193 70640386 176600965 353201930 1094925983 2189851966 5474629915 10949259830 39452655581 78905311162 197263277905 394526555810 1223032323011 2446064646022 6115161615055 12230323230110