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131114214011 = 11103311538697
BaseRepresentation
bin111101000011100000…
…1000010001001111011
3110112102120112011220102
41322013001002021323
54122010214322021
6140122200350015
712321063300464
oct1720701021173
9415376464812
10131114214011
1150672612660
12214b1a7530b
13c496991171
1464bb467d6b
153625aa600b
hex1e8704227b

131114214011 has 8 divisors (see below), whose sum is σ = 143172164784. Its totient is φ = 119079342720.

The previous prime is 131114213999. The next prime is 131114214029. The reversal of 131114214011 is 110412411131.

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 131114214011 - 26 = 131114213947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (131114214031) 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 in 7 ways as a sum of consecutive naturals, for example, 5757986 + ... + 5780711.

It is an arithmetic number, because the mean of its divisors is an integer number (17896520598).

Almost surely, 2131114214011 is an apocalyptic number.

131114214011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

131114214011 is a deficient number, since it is larger than the sum of its proper divisors (12057950773).

131114214011 is a wasteful number, since it uses less digits than its factorization.

131114214011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11539741.

The product of its (nonzero) digits is 96, while the sum is 20.

Adding to 131114214011 its reverse (110412411131), we get a palindrome (241526625142).

The spelling of 131114214011 in words is "one hundred thirty-one billion, one hundred fourteen million, two hundred fourteen thousand, eleven".

Divisors: 1 11 1033 11363 11538697 126925667 11919474001 131114214011