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130222303211 = 71113177652483
BaseRepresentation
bin111100101000111011…
…0101010011111101011
3110110010102020102022002
41321101312222133223
54113143402200321
6135453455521215
712260013212450
oct1712166523753
9413112212262
10130222303211
11502551058a0
12212a322920b
13c383c6a6b0
146434c15827
1535c262620b
hex1e51daa7eb

130222303211 has 32 divisors (see below), whose sum is σ = 185128892928. Its totient is φ = 88156592640.

The previous prime is 130222303201. The next prime is 130222303213. The reversal of 130222303211 is 112303222031.

It is a de Polignac number, because none of the positive numbers 2k-130222303211 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130222303213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3809225 + ... + 3843258.

It is an arithmetic number, because the mean of its divisors is an integer number (5785277904).

Almost surely, 2130222303211 is an apocalyptic number.

130222303211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

130222303211 is a deficient number, since it is larger than the sum of its proper divisors (54906589717).

130222303211 is a wasteful number, since it uses less digits than its factorization.

130222303211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7652531.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 130222303211 its reverse (112303222031), we get a palindrome (242525525242).

The spelling of 130222303211 in words is "one hundred thirty billion, two hundred twenty-two million, three hundred three thousand, two hundred eleven".

Divisors: 1 7 11 13 17 77 91 119 143 187 221 1001 1309 1547 2431 17017 7652483 53567381 84177313 99482279 130092211 589241191 696375953 910645477 1094305069 1431014321 1691198743 7660135483 10017100247 11838391201 18603186173 130222303211