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130201210247 is a prime number
BaseRepresentation
bin111100101000010011…
…0001100110110000111
3110110001221112210012012
41321100212030312013
54113123002211442
6135451423444435
712256336012103
oct1712046146607
9413057483165
10130201210247
1150244209399
122129815671b
13c37c793954
1464320c4903
1535c085b582
hex1e5098cd87

130201210247 has 2 divisors, whose sum is σ = 130201210248. Its totient is φ = 130201210246.

The previous prime is 130201210219. The next prime is 130201210319. The reversal of 130201210247 is 742012102031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130201210247 - 210 = 130201209223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130201215247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65100605123 + 65100605124.

It is an arithmetic number, because the mean of its divisors is an integer number (65100605124).

Almost surely, 2130201210247 is an apocalyptic number.

130201210247 is a deficient number, since it is larger than the sum of its proper divisors (1).

130201210247 is an equidigital number, since it uses as much as digits as its factorization.

130201210247 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 23.

Adding to 130201210247 its reverse (742012102031), we get a palindrome (872213312278).

The spelling of 130201210247 in words is "one hundred thirty billion, two hundred one million, two hundred ten thousand, two hundred forty-seven".