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12130330020010 = 251213033002001
BaseRepresentation
bin1011000010000101000000…
…0000110000100010101010
31120221122111120000002202121
42300201100000300202222
53042220403441120020
641444332514421454
72361246612630226
oct260412000604252
946848446002677
1012130330020010
113957498071944
12143ab32b9188a
1369cb67a73317
142dd17ac33786
1516080ec22baa
hexb08500308aa

12130330020010 has 8 divisors (see below), whose sum is σ = 21834594036036. Its totient is φ = 4852132008000.

The previous prime is 12130330019981. The next prime is 12130330020023. The reversal of 12130330020010 is 1002003303121.

It can be written as a sum of positive squares in 2 ways, for example, as 11827291880889 + 303038139121 = 3439083^2 + 550489^2 .

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

It is a super-3 number, since 3×121303300200103 (a number of 40 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 606516500991 + ... + 606516501010.

Almost surely, 212130330020010 is an apocalyptic number.

12130330020010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12130330020010 is a deficient number, since it is larger than the sum of its proper divisors (9704264016026).

12130330020010 is a wasteful number, since it uses less digits than its factorization.

12130330020010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1213033002008.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 12130330020010 its reverse (1002003303121), we get a palindrome (13132333323131).

The spelling of 12130330020010 in words is "twelve trillion, one hundred thirty billion, three hundred thirty million, twenty thousand, ten".

Divisors: 1 2 5 10 1213033002001 2426066004002 6065165010005 12130330020010