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130111230213 = 3222543641299
BaseRepresentation
bin111100100101100111…
…0111101000100000101
3110102211200020022210100
41321023032331010011
54112431433331323
6135434451114313
712254164131456
oct1711316750405
9412750208710
10130111230213
11501a8441028
1221271ba2999
13c366c4ab23
14642418112d
1535b79d5943
hex1e4b3bd105

130111230213 has 12 divisors (see below), whose sum is σ = 187947073600. Its totient is φ = 86736837096.

The previous prime is 130111230173. The next prime is 130111230257. The reversal of 130111230213 is 312032111031.

It is not a de Polignac number, because 130111230213 - 222 = 130107035909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130111230013) 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 11 ways as a sum of consecutive naturals, for example, 117763 + ... + 523536.

Almost surely, 2130111230213 is an apocalyptic number.

It is an amenable number.

130111230213 is a deficient number, since it is larger than the sum of its proper divisors (57835843387).

130111230213 is a wasteful number, since it uses less digits than its factorization.

130111230213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 663848 (or 663845 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 130111230213 its reverse (312032111031), we get a palindrome (442143341244).

The spelling of 130111230213 in words is "one hundred thirty billion, one hundred eleven million, two hundred thirty thousand, two hundred thirteen".

Divisors: 1 3 9 22543 67629 202887 641299 1923897 5771691 14456803357 43370410071 130111230213