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12000012200101 = 19679426561037
BaseRepresentation
bin1010111010011111100001…
…1101101110100010100101
31120111012010111000221012001
42232213320131232202211
53033102011110400401
641304421323325301
72345654326504222
oct256477035564245
946435114027161
1012000012200101
1139071a4057a32
121419823980831
1369079a0a1993
142d6b37476949
1515c234030601
hexae9f876e8a5

12000012200101 has 8 divisors (see below), whose sum is σ = 12820123011680. Its totient is φ = 11198754510768.

The previous prime is 12000012200093. The next prime is 12000012200107. The reversal of 12000012200101 is 10100221000021.

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

It is a cyclic number.

It is not a de Polignac number, because 12000012200101 - 23 = 12000012200093 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 (12000012200107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4713279246 + ... + 4713281791.

It is an arithmetic number, because the mean of its divisors is an integer number (1602515376460).

Almost surely, 212000012200101 is an apocalyptic number.

It is an amenable number.

12000012200101 is a deficient number, since it is larger than the sum of its proper divisors (820110811579).

12000012200101 is an equidigital number, since it uses as much as digits as its factorization.

12000012200101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9426561123.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 12000012200101 its reverse (10100221000021), we get a palindrome (22100233200122).

The spelling of 12000012200101 in words is "twelve trillion, twelve million, two hundred thousand, one hundred one".

Divisors: 1 19 67 1273 9426561037 179104659703 631579589479 12000012200101