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12232303223001 = 310397873498461
BaseRepresentation
bin1011001000000000111000…
…0101101010000011011001
31121022101201020120112122120
42302000032011222003121
53100403224111114001
642003235330211453
72401516606562151
oct262001605520331
947271636515576
1012232303223001
113996766301614
121456851723b89
136a9669306ca4
14304091d75761
151632cc2ca236
hexb200e16a0d9

12232303223001 has 16 divisors (see below), whose sum is σ = 16327541518080. Its totient is φ = 8145968901120.

The previous prime is 12232303222967. The next prime is 12232303223009. The reversal of 12232303223001 is 10032230323221.

It is not a de Polignac number, because 12232303223001 - 210 = 12232303221977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12232303223009) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 24290911 + ... + 24789371.

It is an arithmetic number, because the mean of its divisors is an integer number (1020471344880).

Almost surely, 212232303223001 is an apocalyptic number.

It is an amenable number.

12232303223001 is a deficient number, since it is larger than the sum of its proper divisors (4095238295079).

12232303223001 is a wasteful number, since it uses less digits than its factorization.

12232303223001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 507376.

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

Adding to 12232303223001 its reverse (10032230323221), we get a palindrome (22264533546222).

The spelling of 12232303223001 in words is "twelve trillion, two hundred thirty-two billion, three hundred three million, two hundred twenty-three thousand, one".

Divisors: 1 3 1039 3117 7873 23619 498461 1495383 8180047 24540141 517900979 1553702937 3924383453 11773150359 4077434407667 12232303223001