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130230043232341 = 13217141773319729
BaseRepresentation
bin11101100111000110001011…
…011101110100100001010101
3122002002212111121221022021011
4131213012023131310201111
5114032142112031413331
61140550504514452221
736300544606004233
oct3547061335644125
9562085447838234
10130230043232341
113854a284350568
1212733555b94071
135788842bc5300
14242324c33d953
15100c8b03363b1
hex76718b774855

130230043232341 has 24 divisors (see below), whose sum is σ = 149315046959880. Its totient is φ = 113139881127936.

The previous prime is 130230043232291. The next prime is 130230043232351. The reversal of 130230043232341 is 143232340032031.

It is a happy number.

It can be written as a sum of positive squares in 12 ways, for example, as 105906306984241 + 24323736248100 = 10291079^2 + 4931910^2 .

It is not a de Polignac number, because 130230043232341 - 211 = 130230043230293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130230043232351) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 407153965 + ... + 407473693.

It is an arithmetic number, because the mean of its divisors is an integer number (6221460289995).

Almost surely, 2130230043232341 is an apocalyptic number.

It is an amenable number.

130230043232341 is a deficient number, since it is larger than the sum of its proper divisors (19085003727539).

130230043232341 is a wasteful number, since it uses less digits than its factorization.

130230043232341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 461545 (or 461532 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 130230043232341 its reverse (143232340032031), we get a palindrome (273462383264372).

The spelling of 130230043232341 in words is "one hundred thirty trillion, two hundred thirty billion, forty-three million, two hundred thirty-two thousand, three hundred forty-one".

Divisors: 1 13 17 169 221 2873 141773 319729 1843049 2410141 4156477 5435393 23959637 31331833 54034201 70660109 407313829 918581417 45328939517 589276213721 770591971789 7660590778373 10017695633257 130230043232341