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131223303100214 = 2135047050119239
BaseRepresentation
bin11101110101100011001110…
…010111100001011100110110
3122012121211021121121112122222
4131311203032113201130312
5114144430311043201324
61143031053032522342
736432366531405263
oct3565431627413466
9565554247545588
10131223303100214
11388a2543685426
1212873b568503b2
13582b3c5973c90
14245935555426a
151028644eb655e
hex7758ce5e1736

131223303100214 has 8 divisors (see below), whose sum is σ = 211976105008080. Its totient is φ = 60564601430856.

The previous prime is 131223303100151. The next prime is 131223303100247. The reversal of 131223303100214 is 412001303322131.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (26), and also a Moran number because the ratio is a prime number: 5047050119239 = 131223303100214 / (1 + 3 + 1 + 2 + 2 + 3 + 3 + 0 + 3 + 1 + 0 + 0 + 2 + 1 + 4).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2523525059594 + ... + 2523525059645.

It is an arithmetic number, because the mean of its divisors is an integer number (26497013126010).

Almost surely, 2131223303100214 is an apocalyptic number.

131223303100214 is a deficient number, since it is larger than the sum of its proper divisors (80752801907866).

131223303100214 is a wasteful number, since it uses less digits than its factorization.

131223303100214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5047050119254.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 131223303100214 its reverse (412001303322131), we get a palindrome (543224606422345).

The spelling of 131223303100214 in words is "one hundred thirty-one trillion, two hundred twenty-three billion, three hundred three million, one hundred thousand, two hundred fourteen".

Divisors: 1 2 13 26 5047050119239 10094100238478 65611651550107 131223303100214