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130133302122 = 23112941114673
BaseRepresentation
bin111100100110010001…
…1001001101101101010
3110102220012202200202110
41321030203021231222
54113003111131442
6135441000143150
712254552550165
oct1711443115552
9412805680673
10130133302122
1150209946a7a
1221279467ab6
13c36b6a8325
146427088adc
1535b98e569c
hex1e4c8c9b6a

130133302122 has 32 divisors (see below), whose sum is σ = 260616257280. Its totient is φ = 43319531520.

The previous prime is 130133302073. The next prime is 130133302127. The reversal of 130133302122 is 221203331031.

It is not an unprimeable number, because it can be changed into a prime (130133302127) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 27845578 + ... + 27850250.

It is an arithmetic number, because the mean of its divisors is an integer number (8144258040).

Almost surely, 2130133302122 is an apocalyptic number.

130133302122 is an abundant number, since it is smaller than the sum of its proper divisors (130482955158).

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

130133302122 is a wasteful number, since it uses less digits than its factorization.

130133302122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9918.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 130133302122 its reverse (221203331031), we get a palindrome (351336633153).

The spelling of 130133302122 in words is "one hundred thirty billion, one hundred thirty-three million, three hundred two thousand, one hundred twenty-two".

Divisors: 1 2 3 6 1129 2258 3387 4111 4673 6774 8222 9346 12333 14019 24666 28038 4641319 5275817 9282638 10551634 13923957 15827451 19210703 27847914 31654902 38421406 57632109 115264218 21688883687 43377767374 65066651061 130133302122