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12323200323201 = 331132507530357
BaseRepresentation
bin1011001101010011011111…
…1110100100111010000001
31121122002100000111122220020
42303110313332210322001
53103400403240320301
642113111114404053
72411215251306165
oct263246776447201
947562300448806
1012323200323201
113a21270354329
12147039aa30629
136b50c3c48a91
14308636076ca5
1516584c2ae436
hexb3537fa4e81

12323200323201 has 8 divisors (see below), whose sum is σ = 16960963885824. Its totient is φ = 7950451821360.

The previous prime is 12323200323157. The next prime is 12323200323277. The reversal of 12323200323201 is 10232300232321.

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

It is not a de Polignac number, because 12323200323201 - 214 = 12323200306817 is a prime.

It is a super-4 number, since 4×123232003232014 (a number of 53 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (12323200323701) 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, 66253765086 + ... + 66253765271.

It is an arithmetic number, because the mean of its divisors is an integer number (2120120485728).

Almost surely, 212323200323201 is an apocalyptic number.

It is an amenable number.

12323200323201 is a deficient number, since it is larger than the sum of its proper divisors (4637763562623).

12323200323201 is a wasteful number, since it uses less digits than its factorization.

12323200323201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132507530391.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 12323200323201 its reverse (10232300232321), we get a palindrome (22555500555522).

The spelling of 12323200323201 in words is "twelve trillion, three hundred twenty-three billion, two hundred million, three hundred twenty-three thousand, two hundred one".

Divisors: 1 3 31 93 132507530357 397522591071 4107733441067 12323200323201