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131300113101 = 363311691297
BaseRepresentation
bin111101001001000011…
…0001011101011001101
3110112220112022211111220
41322102012023223031
54122400312104401
6140152441033553
712325511355363
oct1722206135315
9415815284456
10131300113101
1150758544373
12215441858b9
13c4c634c121
1464d8019633
153637077336
hex1e9218bacd

131300113101 has 8 divisors (see below), whose sum is σ = 175069835904. Its totient is φ = 87531899520.

The previous prime is 131300113099. The next prime is 131300113141. The reversal of 131300113101 is 101311003131.

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

It is not a de Polignac number, because 131300113101 - 21 = 131300113099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131300113141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155716 + ... + 535581.

It is an arithmetic number, because the mean of its divisors is an integer number (21883729488).

Almost surely, 2131300113101 is an apocalyptic number.

It is an amenable number.

131300113101 is a deficient number, since it is larger than the sum of its proper divisors (43769722803).

131300113101 is an equidigital number, since it uses as much as digits as its factorization.

131300113101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 754611.

The product of its (nonzero) digits is 27, while the sum is 15.

Adding to 131300113101 its reverse (101311003131), we get a palindrome (232611116232).

The spelling of 131300113101 in words is "one hundred thirty-one billion, three hundred million, one hundred thirteen thousand, one hundred one".

Divisors: 1 3 63311 189933 691297 2073891 43766704367 131300113101