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2110200000131 is a prime number
BaseRepresentation
bin11110101101010001101…
…110001010111010000011
321110201210110120212221102
4132231101232022322003
5234033142200001011
64253225033245015
7305312503023206
oct36552156127203
97421713525842
102110200000131
11743a26983a63
122a0b7986376b
13123cb6318642
14741c445593d
1539d5792e73b
hex1eb51b8ae83

2110200000131 has 2 divisors, whose sum is σ = 2110200000132. Its totient is φ = 2110200000130.

The previous prime is 2110200000109. The next prime is 2110200000143. The reversal of 2110200000131 is 1310000020112.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2110200000131 is a prime.

It is a super-2 number, since 2×21102000001312 (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2110200000731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1055100000065 + 1055100000066.

It is an arithmetic number, because the mean of its divisors is an integer number (1055100000066).

Almost surely, 22110200000131 is an apocalyptic number.

2110200000131 is a deficient number, since it is larger than the sum of its proper divisors (1).

2110200000131 is an equidigital number, since it uses as much as digits as its factorization.

2110200000131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 2110200000131 its reverse (1310000020112), we get a palindrome (3420200020243).

The spelling of 2110200000131 in words is "two trillion, one hundred ten billion, two hundred million, one hundred thirty-one", and thus it is an aban number.