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131343242100041 = 893074807057867
BaseRepresentation
bin11101110111010010111011…
…010010011111110101001001
3122020001021212101000000122202
4131313102323102133311021
5114203411424434200131
61143202130305525545
736444143660156516
oct3567227322376511
9566037771000582
10131343242100041
11389393a1066184
121289324a0438b5
1358397cb32106a
14246109273c30d
15102b81491cbcb
hex7774bb49fd49

131343242100041 has 8 divisors (see below), whose sum is σ = 133251644100960. Its totient is φ = 129444454215648.

The previous prime is 131343242099977. The next prime is 131343242100071. The reversal of 131343242100041 is 140001242343131.

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 131343242100041 - 26 = 131343242099977 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 131343242099977 and 131343242100013.

It is not an unprimeable number, because it can be changed into a prime (131343242100071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2403501611 + ... + 2403556256.

It is an arithmetic number, because the mean of its divisors is an integer number (16656455512620).

Almost surely, 2131343242100041 is an apocalyptic number.

It is an amenable number.

131343242100041 is a deficient number, since it is larger than the sum of its proper divisors (1908402000919).

131343242100041 is an equidigital number, since it uses as much as digits as its factorization.

131343242100041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4807058263.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 131343242100041 its reverse (140001242343131), we get a palindrome (271344484443172).

The spelling of 131343242100041 in words is "one hundred thirty-one trillion, three hundred forty-three billion, two hundred forty-two million, one hundred thousand, forty-one".

Divisors: 1 89 307 27323 4807057867 427828150163 1475766765169 131343242100041