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132230301222 = 231919116073779
BaseRepresentation
bin111101100100110001…
…0100100011000100110
3110122022100122021201210
41323021202210120212
54131301424114342
6140425030132250
712360535005165
oct1731142443046
9418270567653
10132230301222
1151095615488
12217637b1086
13c613c852b6
1465857933dc
15368da6879c
hex1ec98a4626

132230301222 has 64 divisors (see below), whose sum is σ = 280085299200. Its totient is φ = 41501481120.

The previous prime is 132230301163. The next prime is 132230301233. The reversal of 132230301222 is 222103032231.

It is a happy number.

It is a super-2 number, since 2×1322303012222 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34988929 + ... + 34992707.

It is an arithmetic number, because the mean of its divisors is an integer number (4376332800).

Almost surely, 2132230301222 is an apocalyptic number.

132230301222 is an abundant number, since it is smaller than the sum of its proper divisors (147854997978).

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

132230301222 is a wasteful number, since it uses less digits than its factorization.

132230301222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5601.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 132230301222 its reverse (222103032231), we get a palindrome (354333333453).

The spelling of 132230301222 in words is "one hundred thirty-two billion, two hundred thirty million, three hundred one thousand, two hundred twenty-two".

Divisors: 1 2 3 6 19 38 57 114 191 382 573 1146 1607 3214 3629 3779 4821 7258 7558 9642 10887 11337 21774 22674 30533 61066 71801 91599 143602 183198 215403 306937 430806 613874 721789 920811 1443578 1841622 2165367 4330734 5831803 6072853 11663606 12145706 13713991 17495409 18218559 27427982 34990818 36437118 41141973 82283946 115384207 230768414 346152621 692305242 1159914923 2319829846 3479744769 6959489538 22038383537 44076767074 66115150611 132230301222