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12001302100210 = 253557337399553
BaseRepresentation
bin1010111010100100010101…
…0110010011100011110010
31120111022110101012122111011
42232221011112103203302
53033112131314201320
641305153322341134
72346031311461023
oct256510526234362
946438411178434
1012001302100210
1139077a6186a85
121419b2395a7aa
136909443b1797
142d6c1a8c8c4a
1515c2ac3c805a
hexaea455938f2

12001302100210 has 16 divisors (see below), whose sum is σ = 21608417036376. Its totient is φ = 4799171227648.

The previous prime is 12001302100159. The next prime is 12001302100213. The reversal of 12001302100210 is 1200120310021.

12001302100210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 11008307787129 + 992994313081 = 3317877^2 + 996491^2 .

It is not an unprimeable number, because it can be changed into a prime (12001302100213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168664207 + ... + 168735346.

Almost surely, 212001302100210 is an apocalyptic number.

12001302100210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12001302100210 is a deficient number, since it is larger than the sum of its proper divisors (9607114936166).

12001302100210 is a wasteful number, since it uses less digits than its factorization.

12001302100210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337403117.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 12001302100210 its reverse (1200120310021), we get a palindrome (13201422410231).

The spelling of 12001302100210 in words is "twelve trillion, one billion, three hundred two million, one hundred thousand, two hundred ten".

Divisors: 1 2 5 10 3557 7114 17785 35570 337399553 674799106 1686997765 3373995530 1200130210021 2400260420042 6000651050105 12001302100210