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131422200202411 = 319127464492803
BaseRepresentation
bin11101111000011100011101…
…100011110000010010101011
3122020022211200002121012210121
4131320130131203300102223
5114211210131222434121
61143302305244024111
736452640431026636
oct3570343543602253
9566284602535717
10131422200202411
1138969929932138
12128a6604b32037
1358440a26394b1
142464c22d80c1d
15102d8d66d1141
hex77871d8f04ab

131422200202411 has 8 divisors (see below), whose sum is σ = 135676490077184. Its totient is φ = 127168839331560.

The previous prime is 131422200202399. The next prime is 131422200202417. The reversal of 131422200202411 is 114202002224131.

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 131422200202411 - 29 = 131422200201899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131422200202417) 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, 231963465 + ... + 232529338.

It is an arithmetic number, because the mean of its divisors is an integer number (16959561259648).

Almost surely, 2131422200202411 is an apocalyptic number.

131422200202411 is a deficient number, since it is larger than the sum of its proper divisors (4254289874773).

131422200202411 is an equidigital number, since it uses as much as digits as its factorization.

131422200202411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464501961.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 131422200202411 its reverse (114202002224131), we get a palindrome (245624202426542).

The spelling of 131422200202411 in words is "one hundred thirty-one trillion, four hundred twenty-two billion, two hundred million, two hundred two thousand, four hundred eleven".

Divisors: 1 31 9127 282937 464492803 14399276893 4239425812981 131422200202411