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132231120333313 = 2919237237027281
BaseRepresentation
bin11110000100001101110100…
…111101001010101000000001
3122100012011122010112112222211
4132010031310331022220001
5114312433313301131223
61145122045453502121
736565245300503341
oct3604156475125001
9570164563475884
10132231120333313
11391509a3196241
12129b733a7a1941
1358a2458650521
14249203dc8ad21
15104497cb74d0d
hex784374f4aa01

132231120333313 has 8 divisors (see below), whose sum is σ = 136797925533480. Its totient is φ = 127664789226240.

The previous prime is 132231120333307. The next prime is 132231120333341. The reversal of 132231120333313 is 313333021132231.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 37263113339904 + 94968006993409 = 6104352^2 + 9745153^2 .

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 132231120333313 - 213 = 132231120325121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132231120333913) 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, 117955768 + ... + 119071513.

It is an arithmetic number, because the mean of its divisors is an integer number (17099740691685).

Almost surely, 2132231120333313 is an apocalyptic number.

It is an amenable number.

132231120333313 is a deficient number, since it is larger than the sum of its proper divisors (4566805200167).

132231120333313 is a wasteful number, since it uses less digits than its factorization.

132231120333313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237046547.

The product of its (nonzero) digits is 17496, while the sum is 31.

Adding to 132231120333313 its reverse (313333021132231), we get a palindrome (445564141465544).

The spelling of 132231120333313 in words is "one hundred thirty-two trillion, two hundred thirty-one billion, one hundred twenty million, three hundred thirty-three thousand, three hundred thirteen".

Divisors: 1 29 19237 557873 237027281 6873791149 4559693804597 132231120333313