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12230003110030 = 257186291996217
BaseRepresentation
bin1011000111111000010011…
…1111011011000010001110
31121022011202221111200211021
42301332010333123002032
53100334021244010110
642002215202544354
72401405610130346
oct261760477330216
947264687450737
1012230003110030
113995795a13702
12145630b3680ba
136a93909225b4
14303d146b7d26
151631e53d52da
hexb1f84fdb08e

12230003110030 has 32 divisors (see below), whose sum is σ = 22326660296640. Its totient is φ = 4822538461440.

The previous prime is 12230003110007. The next prime is 12230003110069. The reversal of 12230003110030 is 3001130003221.

It is a junction number, because it is equal to n+sod(n) for n = 12230003109986 and 12230003110013.

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, 5128482 + ... + 7124698.

It is an arithmetic number, because the mean of its divisors is an integer number (697708134270).

Almost surely, 212230003110030 is an apocalyptic number.

12230003110030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12230003110030 is a deficient number, since it is larger than the sum of its proper divisors (10096657186610).

12230003110030 is a wasteful number, since it uses less digits than its factorization.

12230003110030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2004924.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 12230003110030 its reverse (3001130003221), we get a palindrome (15231133113251).

The spelling of 12230003110030 in words is "twelve trillion, two hundred thirty billion, three million, one hundred ten thousand, thirty".

Divisors: 1 2 5 10 71 142 355 710 8629 17258 43145 86290 612659 1225318 1996217 3063295 3992434 6126590 9981085 19962170 141731407 283462814 708657035 1417314070 17225356493 34450712986 86126782465 172253564930 1223000311003 2446000622006 6115001555015 12230003110030