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10131332130222 = 232382378912887
BaseRepresentation
bin1001001101101110001001…
…1100111110010110101110
31022212112201221210201120120
42103123202130332112232
52311442432011131342
633314134132225410
72063651566132242
oct223334234762656
938775657721516
1010131332130222
113256745956316
12117762a76b266
135864c4007794
142705054c0422
15128814be1aec
hex936e273e5ae

10131332130222 has 32 divisors (see below), whose sum is σ = 21146218947072. Its totient is φ = 3229887280224.

The previous prime is 10131332130193. The next prime is 10131332130223. The reversal of 10131332130222 is 22203123313101.

It is a junction number, because it is equal to n+sod(n) for n = 10131332130192 and 10131332130201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10131332130223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3319738 + ... + 5593149.

It is an arithmetic number, because the mean of its divisors is an integer number (660819342096).

Almost surely, 210131332130222 is an apocalyptic number.

10131332130222 is an abundant number, since it is smaller than the sum of its proper divisors (11014886816850).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10131332130222 is a wasteful number, since it uses less digits than its factorization.

10131332130222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8921152.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 10131332130222 its reverse (22203123313101), we get a palindrome (32334455443323).

The spelling of 10131332130222 in words is "ten trillion, one hundred thirty-one billion, three hundred thirty-two million, one hundred thirty thousand, two hundred twenty-two".

Divisors: 1 2 3 6 23 46 69 138 8237 16474 24711 49422 189451 378902 568353 1136706 8912887 17825774 26738661 53477322 204996401 409992802 614989203 1229978406 73415450219 146830900438 220246350657 440492701314 1688555355037 3377110710074 5065666065111 10131332130222