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12231010300210 = 25131741387133723
BaseRepresentation
bin1011000111111100000100…
…0001100011000100110010
31121022021101010201021000021
42301333001001203010302
53100343102114101320
642002503142314054
72401442560116022
oct261770101430462
947267333637007
1012231010300210
1139961624a8589
12145655072892a
136a94c14a9410
14303dac377a82
15163253a36daa
hexb1fc1063132

12231010300210 has 64 divisors (see below), whose sum is σ = 25104804584832. Its totient is φ = 4250279955456.

The previous prime is 12231010300189. The next prime is 12231010300291. The reversal of 12231010300210 is 1200301013221.

It is a super-2 number, since 2×122310103002102 (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 91398409 + ... + 91532131.

It is an arithmetic number, because the mean of its divisors is an integer number (392262571638).

Almost surely, 212231010300210 is an apocalyptic number.

12231010300210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12231010300210 is an abundant number, since it is smaller than the sum of its proper divisors (12873794284622).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12231010300210 is a wasteful number, since it uses less digits than its factorization.

12231010300210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175147.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 12231010300210 its reverse (1200301013221), we get a palindrome (13431311313431).

The spelling of 12231010300210 in words is "twelve trillion, two hundred thirty-one billion, ten million, three hundred thousand, two hundred ten".

Divisors: 1 2 5 10 13 17 26 34 65 85 130 170 221 442 1105 2210 41387 82774 133723 206935 267446 413870 538031 668615 703579 1076062 1337230 1407158 1738399 2273291 2690155 3476798 3517895 4546582 5380310 7035790 8691995 9146527 11366455 17383990 18293054 22732910 29552783 45732635 59105566 91465270 147763915 295527830 5534393801 11068787602 27671969005 55343938010 71947119413 94084694617 143894238826 188169389234 359735597065 470423473085 719471194130 940846946170 1223101030021 2446202060042 6115505150105 12231010300210