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231300131110009 = 13130713613096999
BaseRepresentation
bin110100100101110111000010…
…001001101011110001111001
31010022222002001211101100101221
4310211313002021223301321
5220304110132031010014
62135533451402312041
766501611605061353
oct6445670211536171
91108862054340357
10231300131110009
1167776920036475
1221b37621ab8621
139c0a67ca0c340
144118db3b280d3
151bb19a953ab24
hexd25dc226bc79

231300131110009 has 8 divisors (see below), whose sum is σ = 249283032264000. Its totient is φ = 213344456152656.

The previous prime is 231300131109881. The next prime is 231300131110033. The reversal of 231300131110009 is 900011131003132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 231300131110009 - 27 = 231300131109881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (231300131110309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6806531509 + ... + 6806565490.

It is an arithmetic number, because the mean of its divisors is an integer number (31160379033000).

Almost surely, 2231300131110009 is an apocalyptic number.

It is an amenable number.

231300131110009 is a deficient number, since it is larger than the sum of its proper divisors (17982901153991).

231300131110009 is a wasteful number, since it uses less digits than its factorization.

231300131110009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13613098319.

The product of its (nonzero) digits is 486, while the sum is 25.

The spelling of 231300131110009 in words is "two hundred thirty-one trillion, three hundred billion, one hundred thirty-one million, one hundred ten thousand, nine".

Divisors: 1 13 1307 16991 13613096999 176970260987 17792317777693 231300131110009