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12043301322101 = 75332461728631
BaseRepresentation
bin1010111101000000110010…
…1100100111110101110101
31120122022212101011011211212
42233100030230213311311
53034304140114301401
641340341035411205
72352046143123050
oct257201454476565
946568771134755
1012043301322101
1139235986a0015
1214260a52b3b05
136948a86c817a
142d8c827cba97
1515d41966bdbb
hexaf40cb27d75

12043301322101 has 8 divisors (see below), whose sum is σ = 14023466769024. Its totient is φ = 10128059332560.

The previous prime is 12043301322097. The next prime is 12043301322113. The reversal of 12043301322101 is 10122310334021.

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 12043301322101 - 22 = 12043301322097 is a prime.

It is a super-2 number, since 2×120433013221012 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12043301322001) 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, 16230863945 + ... + 16230864686.

It is an arithmetic number, because the mean of its divisors is an integer number (1752933346128).

Almost surely, 212043301322101 is an apocalyptic number.

It is an amenable number.

12043301322101 is a deficient number, since it is larger than the sum of its proper divisors (1980165446923).

12043301322101 is an equidigital number, since it uses as much as digits as its factorization.

12043301322101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32461728691.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 12043301322101 its reverse (10122310334021), we get a palindrome (22165611656122).

The spelling of 12043301322101 in words is "twelve trillion, forty-three billion, three hundred one million, three hundred twenty-two thousand, one hundred one".

Divisors: 1 7 53 371 32461728631 227232100417 1720471617443 12043301322101