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130223002130 = 25134323295707
BaseRepresentation
bin111100101000111100…
…1010101001000010010
3110110010110112221000222
41321101321111020102
54113144042032010
6135453522513042
712260022153224
oct1712171251022
9413113487028
10130223002130
1150255542a11
12212a3505782
13c384153860
146434d58414
1535c2713355
hex1e51e55212

130223002130 has 32 divisors (see below), whose sum is σ = 258302810304. Its totient is φ = 46964143296.

The previous prime is 130223002127. The next prime is 130223002153. The reversal of 130223002130 is 31200322031.

It is a junction number, because it is equal to n+sod(n) for n = 130223002099 and 130223002108.

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 15 ways as a sum of consecutive naturals, for example, 11642264 + ... + 11653443.

It is an arithmetic number, because the mean of its divisors is an integer number (8071962822).

Almost surely, 2130223002130 is an apocalyptic number.

130223002130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130223002130 is a deficient number, since it is larger than the sum of its proper divisors (128079808174).

130223002130 is a wasteful number, since it uses less digits than its factorization.

130223002130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23295770.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 130223002130 its reverse (31200322031), we get a palindrome (161423324161).

The spelling of 130223002130 in words is "one hundred thirty billion, two hundred twenty-three million, two thousand, one hundred thirty".

Divisors: 1 2 5 10 13 26 43 65 86 130 215 430 559 1118 2795 5590 23295707 46591414 116478535 232957070 302844191 605688382 1001715401 1514220955 2003430802 3028441910 5008577005 10017154010 13022300213 26044600426 65111501065 130223002130