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131101230214313 = 5471794111335889
BaseRepresentation
bin11101110011110001100010…
…010000011010110010101001
3122012012011012010221102021122
4131303301202100122302221
5114140430304413324223
61142455023531145025
736420515462114612
oct3563614220326251
9565164163842248
10131101230214313
11388557a0721467
12128543688a5175
13581ca401a3308
142453494bbcc09
15102539d0525c8
hex773c6241aca9

131101230214313 has 8 divisors (see below), whose sum is σ = 131341733780640. Its totient is φ = 130860729679680.

The previous prime is 131101230214309. The next prime is 131101230214321. The reversal of 131101230214313 is 313412032101131.

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 131101230214313 - 22 = 131101230214309 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131101230217313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97469873 + ... + 98805761.

It is an arithmetic number, because the mean of its divisors is an integer number (16417716722580).

Almost surely, 2131101230214313 is an apocalyptic number.

It is an amenable number.

131101230214313 is a deficient number, since it is larger than the sum of its proper divisors (240503566327).

131101230214313 is a wasteful number, since it uses less digits than its factorization.

131101230214313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1515847.

The product of its (nonzero) digits is 1296, while the sum is 26.

Adding to 131101230214313 its reverse (313412032101131), we get a palindrome (444513262315444).

The spelling of 131101230214313 in words is "one hundred thirty-one trillion, one hundred one billion, two hundred thirty million, two hundred fourteen thousand, three hundred thirteen".

Divisors: 1 547 179411 1335889 98137817 730731283 239673181379 131101230214313