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120012312300211 = 295059818018501
BaseRepresentation
bin11011010010011010001011…
…001111100100101010110011
3120201221001202101112200122101
4123102122023033210222303
5111212240203422101321
61103124521204121231
734164413656050142
oct3322321317445263
9521831671480571
10120012312300211
113526aa32640631
1211563234696217
1351c71601a7b06
14218c8ac343759
15dd1be0514791
hex6d268b3e4ab3

120012312300211 has 8 divisors (see below), whose sum is σ = 124175208603600. Its totient is φ = 115851052044000.

The previous prime is 120012312300169. The next prime is 120012312300263. The reversal of 120012312300211 is 112003213210021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 120012312300211 - 227 = 120012178082483 is a prime.

It is a super-3 number, since 3×1200123123002113 (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120012312390211) 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, 408862540 + ... + 409155961.

It is an arithmetic number, because the mean of its divisors is an integer number (15521901075450).

Almost surely, 2120012312300211 is an apocalyptic number.

120012312300211 is a deficient number, since it is larger than the sum of its proper divisors (4162896303389).

120012312300211 is an equidigital number, since it uses as much as digits as its factorization.

120012312300211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 818023589.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 120012312300211 its reverse (112003213210021), we get a palindrome (232015525510232).

The spelling of 120012312300211 in words is "one hundred twenty trillion, twelve billion, three hundred twelve million, three hundred thousand, two hundred eleven".

Divisors: 1 29 5059 146711 818018501 23722536529 4138355596559 120012312300211