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120210200011 = 1131334914377
BaseRepresentation
bin110111111110100010…
…1100001010111001011
3102111021122200212201001
41233331011201113023
53432142302400021
6131120201435431
711453630561266
oct1577505412713
9374248625631
10120210200011
1146a87584540
121b36a19bb77
13b449903285
145b65221cdd
1531d8677091
hex1bfd1615cb

120210200011 has 8 divisors (see below), whose sum is σ = 131557376304. Its totient is φ = 108932853120.

The previous prime is 120210199999. The next prime is 120210200053. The reversal of 120210200011 is 110002012021.

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 120210200011 - 227 = 120075982283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120210230011) 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, 17453746 + ... + 17460631.

It is an arithmetic number, because the mean of its divisors is an integer number (16444672038).

Almost surely, 2120210200011 is an apocalyptic number.

120210200011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

120210200011 is a deficient number, since it is larger than the sum of its proper divisors (11347176293).

120210200011 is a wasteful number, since it uses less digits than its factorization.

120210200011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34914701.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 120210200011 its reverse (110002012021), we get a palindrome (230212212032).

The spelling of 120210200011 in words is "one hundred twenty billion, two hundred ten million, two hundred thousand, eleven".

Divisors: 1 11 313 3443 34914377 384058147 10928200001 120210200011