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120200213211 = 3136746000847
BaseRepresentation
bin110111111110001111…
…1011011001011011011
3102111020221220111101120
41233330133123023123
53432132223310321
6131115203420323
711453446645251
oct1577437331333
9374227814346
10120200213211
1146a81983291
121b3669846a3
13b447817720
145b63b825d1
1531d7852ec6
hex1bfc7db2db

120200213211 has 16 divisors (see below), whose sum is σ = 175171229184. Its totient is φ = 72865340064.

The previous prime is 120200213167. The next prime is 120200213233. The reversal of 120200213211 is 112312002021.

It is not a de Polignac number, because 120200213211 - 211 = 120200211163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120200213261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22997811 + ... + 23003036.

It is an arithmetic number, because the mean of its divisors is an integer number (10948201824).

Almost surely, 2120200213211 is an apocalyptic number.

120200213211 is a deficient number, since it is larger than the sum of its proper divisors (54971015973).

120200213211 is a wasteful number, since it uses less digits than its factorization.

120200213211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46000930.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 120200213211 its reverse (112312002021), we get a palindrome (232512215232).

The spelling of 120200213211 in words is "one hundred twenty billion, two hundred million, two hundred thirteen thousand, two hundred eleven".

Divisors: 1 3 13 39 67 201 871 2613 46000847 138002541 598011011 1794033033 3082056749 9246170247 40066737737 120200213211