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122013001130 = 2512201300113
BaseRepresentation
bin111000110100010001…
…0101010010110101010
3102122221021222122220212
41301220202222112222
53444340312014010
6132015122021122
711546411253236
oct1615042522652
9378837878825
10122013001130
1147822181719
121b791aa77a2
13b6762642b7
145c968275c6
153291a85505
hex1c688aa5aa

122013001130 has 8 divisors (see below), whose sum is σ = 219623402052. Its totient is φ = 48805200448.

The previous prime is 122013001129. The next prime is 122013001177. The reversal of 122013001130 is 31100310221.

It can be written as a sum of positive squares in 2 ways, for example, as 121568676889 + 444324241 = 348667^2 + 21079^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×1220130011303 (a number of 34 digits) contains 333 as substring.

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 3 ways as a sum of consecutive naturals, for example, 6100650047 + ... + 6100650066.

Almost surely, 2122013001130 is an apocalyptic number.

122013001130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122013001130 is a deficient number, since it is larger than the sum of its proper divisors (97610400922).

122013001130 is a wasteful number, since it uses less digits than its factorization.

122013001130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12201300120.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 122013001130 its reverse (31100310221), we get a palindrome (153113311351).

The spelling of 122013001130 in words is "one hundred twenty-two billion, thirteen million, one thousand, one hundred thirty".

Divisors: 1 2 5 10 12201300113 24402600226 61006500565 122013001130