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131342202030341 = 883138543385877
BaseRepresentation
bin11101110111010001111101…
…010010111100100100000101
3122020001012011212221000020202
4131313101331102330210011
5114203402312204432331
61143201435153340245
736444106130550401
oct3567217522744405
9566035155830222
10131342202030341
1138938a07a64445
1212892bb9867685
1358396939c46c3
142460dd4560101
15102b7a3473ecb
hex77747d4bc905

131342202030341 has 8 divisors (see below), whose sum is σ = 131360823373824. Its totient is φ = 131323581553360.

The previous prime is 131342202030313. The next prime is 131342202030349. The reversal of 131342202030341 is 143030202243131.

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 131342202030341 - 222 = 131342197836037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131342202030349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 340180295 + ... + 340566171.

It is an arithmetic number, because the mean of its divisors is an integer number (16420102921728).

Almost surely, 2131342202030341 is an apocalyptic number.

It is an amenable number.

131342202030341 is a deficient number, since it is larger than the sum of its proper divisors (18621343483).

131342202030341 is an equidigital number, since it uses as much as digits as its factorization.

131342202030341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 433251.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 131342202030341 its reverse (143030202243131), we get a palindrome (274372404273472).

The spelling of 131342202030341 in words is "one hundred thirty-one trillion, three hundred forty-two billion, two hundred two million, thirty thousand, three hundred forty-one".

Divisors: 1 8831 38543 385877 340373233 3407679787 14872857211 131342202030341