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10130432231 is a prime number
BaseRepresentation
bin10010110111101001…
…00010000011100111
3222011000012021111202
421123310202003213
5131221342312411
64353122153115
7506020152563
oct113364420347
928130167452
1010130432231
114329401747
121b687b279b
13c55a278ca
146c15d66a3
153e457483b
hex25bd220e7

10130432231 has 2 divisors, whose sum is σ = 10130432232. Its totient is φ = 10130432230.

The previous prime is 10130432183. The next prime is 10130432237. The reversal of 10130432231 is 13223403101.

10130432231 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10130432231 - 230 = 9056690407 is a prime.

It is a super-2 number, since 2×101304322312 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10130432237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5065216115 + 5065216116.

It is an arithmetic number, because the mean of its divisors is an integer number (5065216116).

Almost surely, 210130432231 is an apocalyptic number.

10130432231 is a deficient number, since it is larger than the sum of its proper divisors (1).

10130432231 is an equidigital number, since it uses as much as digits as its factorization.

10130432231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 10130432231 its reverse (13223403101), we get a palindrome (23353835332).

The spelling of 10130432231 in words is "ten billion, one hundred thirty million, four hundred thirty-two thousand, two hundred thirty-one".