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120210000011 = 3471823190031
BaseRepresentation
bin110111111110100010…
…0110000100010001011
3102111021122022201100122
41233331010300202023
53432142230000021
6131120153253455
711453626066223
oct1577504604213
9374248281318
10120210000011
1146a87458252
121b36a10428b
13b44986322a
145b651ad083
1531d8637bab
hex1bfd13088b

120210000011 has 8 divisors (see below), whose sum is σ = 120623192064. Its totient is φ = 119797192360.

The previous prime is 120209999989. The next prime is 120210000023. The reversal of 120210000011 is 110000012021.

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 120210000011 - 214 = 120209983627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120210000091) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 537566 + ... + 727596.

It is an arithmetic number, because the mean of its divisors is an integer number (15077899008).

Almost surely, 2120210000011 is an apocalyptic number.

120210000011 is a deficient number, since it is larger than the sum of its proper divisors (413192053).

120210000011 is a wasteful number, since it uses less digits than its factorization.

120210000011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192201.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 120210000011 its reverse (110000012021), we get a palindrome (230210012032).

The spelling of 120210000011 in words is "one hundred twenty billion, two hundred ten million, eleven", and thus it is an aban number.

Divisors: 1 347 1823 190031 632581 65940757 346426513 120210000011