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120200130139 is a prime number
BaseRepresentation
bin110111111110001111…
…1000110111001011011
3102111020221202021102211
41233330133012321123
53432132213131024
6131115201535551
711453446151125
oct1577437067133
9374227667384
10120200130139
1146a81926931
121b3669445b7
13b4477b897b
145b63b60215
1531d7838594
hex1bfc7c6e5b

120200130139 has 2 divisors, whose sum is σ = 120200130140. Its totient is φ = 120200130138.

The previous prime is 120200130107. The next prime is 120200130163. The reversal of 120200130139 is 931031002021.

It is a strong prime.

It is an emirp because it is prime and its reverse (931031002021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 120200130139 - 25 = 120200130107 is a prime.

It is not a weakly prime, because it can be changed into another prime (120200110139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60100065069 + 60100065070.

It is an arithmetic number, because the mean of its divisors is an integer number (60100065070).

Almost surely, 2120200130139 is an apocalyptic number.

120200130139 is a deficient number, since it is larger than the sum of its proper divisors (1).

120200130139 is an equidigital number, since it uses as much as digits as its factorization.

120200130139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 22.

The spelling of 120200130139 in words is "one hundred twenty billion, two hundred million, one hundred thirty thousand, one hundred thirty-nine".