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130031232010201 is a prime number
BaseRepresentation
bin11101100100001101000001…
…011001001100011111011001
3122001101212100010112210102101
4131210031001121030133121
5114020412430343311301
61140315305012203401
736250306101336004
oct3544150131143731
9561355303483371
10130031232010201
1138482a32620805
1212700b10609561
135772b7ac6b6b2
14241778c0aa53b
151007626432701
hex76434164c7d9

130031232010201 has 2 divisors, whose sum is σ = 130031232010202. Its totient is φ = 130031232010200.

The previous prime is 130031232010177. The next prime is 130031232010241. The reversal of 130031232010201 is 102010232130031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 99780121000000 + 30251111010201 = 9989000^2 + 5500101^2 .

It is a cyclic number.

It is not a de Polignac number, because 130031232010201 - 27 = 130031232010073 is a prime.

It is not a weakly prime, because it can be changed into another prime (130031232010241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65015616005100 + 65015616005101.

It is an arithmetic number, because the mean of its divisors is an integer number (65015616005101).

Almost surely, 2130031232010201 is an apocalyptic number.

It is an amenable number.

130031232010201 is a deficient number, since it is larger than the sum of its proper divisors (1).

130031232010201 is an equidigital number, since it uses as much as digits as its factorization.

130031232010201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 130031232010201 its reverse (102010232130031), we get a palindrome (232041464140232).

The spelling of 130031232010201 in words is "one hundred thirty trillion, thirty-one billion, two hundred thirty-two million, ten thousand, two hundred one".