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11221030101302 = 272244135715973
BaseRepresentation
bin1010001101001001100110…
…0000110110000100110110
31110201201102212210012101122
42203102121200312010312
52432321132201220202
635510511533423542
72235456405065120
oct243223140660466
943651385705348
1011221030101302
1136368a2a6251a
12131286433abb2
136351a5667148
142ab15a684210
15146d410249a2
hexa3499836136

11221030101302 has 16 divisors (see below), whose sum is σ = 19236909324192. Its totient is φ = 4808798470080.

The previous prime is 11221030101299. The next prime is 11221030101313. The reversal of 11221030101302 is 20310103012211.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17543813 + ... + 18172160.

It is an arithmetic number, because the mean of its divisors is an integer number (1202306832762).

Almost surely, 211221030101302 is an apocalyptic number.

11221030101302 is a deficient number, since it is larger than the sum of its proper divisors (8015879222890).

11221030101302 is a wasteful number, since it uses less digits than its factorization.

11221030101302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35738423.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 11221030101302 its reverse (20310103012211), we get a palindrome (31531133113513).

The spelling of 11221030101302 in words is "eleven trillion, two hundred twenty-one billion, thirty million, one hundred one thousand, three hundred two".

Divisors: 1 2 7 14 22441 44882 157087 314174 35715973 71431946 250011811 500023622 801502150093 1603004300186 5610515050651 11221030101302