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12000300011210 = 257867711975693
BaseRepresentation
bin1010111010100000100110…
…0111101000111011001010
31120111012212112121020210202
42232220021213220323022
53033103103300324320
641304510044212202
72345664423036530
oct256501147507312
946435775536722
1012000300011210
113907331566755
1214198a423a062
136908148c2804
142d6b63796150
1515c24e432b75
hexaea099e8eca

12000300011210 has 32 divisors (see below), whose sum is σ = 24686628446592. Its totient is φ = 4114339076160.

The previous prime is 12000300011153. The next prime is 12000300011261. The reversal of 12000300011210 is 1211000300021.

12000300011210 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 2×120003000112102 (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12000300011191 and 12000300011200.

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, 5086124 + ... + 7061816.

It is an arithmetic number, because the mean of its divisors is an integer number (771457138956).

Almost surely, 212000300011210 is an apocalyptic number.

12000300011210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12000300011210 is an abundant number, since it is smaller than the sum of its proper divisors (12686328435382).

12000300011210 is a wasteful number, since it uses less digits than its factorization.

12000300011210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2062478.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 12000300011210 its reverse (1211000300021), we get a palindrome (13211300311231).

The spelling of 12000300011210 in words is "twelve trillion, three hundred million, eleven thousand, two hundred ten".

Divisors: 1 2 5 7 10 14 35 70 86771 173542 433855 607397 867710 1214794 1975693 3036985 3951386 6073970 9878465 13829851 19756930 27659702 69149255 138298510 171432857303 342865714606 857164286515 1200030001121 1714328573030 2400060002242 6000150005605 12000300011210