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131300000011 = 598925004761
BaseRepresentation
bin111101001001000010…
…1110000000100001011
3110112220112010002101101
41322102011300010023
54122400300000021
6140152434402231
712325510404565
oct1722205600413
9415815102341
10131300000011
1150758477404
1221544130377
13c4c630c7cb
1464d7dca335
153637053a91
hex1e9217010b

131300000011 has 8 divisors (see below), whose sum is σ = 135025714800. Its totient is φ = 127624295040.

The previous prime is 131299999967. The next prime is 131300000017. The reversal of 131300000011 is 110000003131.

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 131300000011 - 225 = 131266445579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131300000017) 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, 12497130 + ... + 12507631.

It is an arithmetic number, because the mean of its divisors is an integer number (16878214350).

Almost surely, 2131300000011 is an apocalyptic number.

131300000011 is a deficient number, since it is larger than the sum of its proper divisors (3725714789).

131300000011 is an equidigital number, since it uses as much as digits as its factorization.

131300000011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25004909.

The product of its (nonzero) digits is 9, while the sum is 10.

Adding to 131300000011 its reverse (110000003131), we get a palindrome (241300003142).

The spelling of 131300000011 in words is "one hundred thirty-one billion, three hundred million, eleven", and thus it is an aban number.

Divisors: 1 59 89 5251 25004761 1475280899 2225423729 131300000011