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131524210341101 = 2916727157590407
BaseRepresentation
bin11101111001111011011101…
…110101100011010011101101
3122020200120222100200011221102
4131321323131311203103231
5114214343040321403401
61143421215455212445
736463211353635044
oct3571733565432355
9566616870604842
10131524210341101
11389a91169aa186
1212902333b17125
1358508ab732cc6
142469b3cd7955b
1510313a713256b
hex779eddd634ed

131524210341101 has 8 divisors (see below), whose sum is σ = 136874255656320. Its totient is φ = 126228480207088.

The previous prime is 131524210341091. The next prime is 131524210341143. The reversal of 131524210341101 is 101143012425131.

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 131524210341101 - 230 = 131523136599277 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131524210341191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13578790361 + ... + 13578800046.

It is an arithmetic number, because the mean of its divisors is an integer number (17109281957040).

Almost surely, 2131524210341101 is an apocalyptic number.

It is an amenable number.

131524210341101 is a deficient number, since it is larger than the sum of its proper divisors (5350045315219).

131524210341101 is a wasteful number, since it uses less digits than its factorization.

131524210341101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27157590603.

The product of its (nonzero) digits is 2880, while the sum is 29.

Adding to 131524210341101 its reverse (101143012425131), we get a palindrome (232667222766232).

The spelling of 131524210341101 in words is "one hundred thirty-one trillion, five hundred twenty-four billion, two hundred ten million, three hundred forty-one thousand, one hundred one".

Divisors: 1 29 167 4843 27157590407 787570121803 4535317597969 131524210341101