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13232243211000 = 23353118320292381
BaseRepresentation
bin1100000010001101111100…
…1001111111101011111000
31201211222201210002001010220
43000203133021333223320
53213244113230223000
644050450354340040
72533666215334122
oct300433711775370
951758653061126
1013232243211000
114241843368610
1215985b758a620
1374ca45020268
1433a63043a212
1517e30363a1a0
hexc08df27faf8

13232243211000 has 512 divisors, whose sum is σ = 45621984844800. Its totient is φ = 3166275840000.

The previous prime is 13232243210987. The next prime is 13232243211001. The reversal of 13232243211000 is 11234223231.

It is a super-3 number, since 3×132322432110003 (a number of 40 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13232243211001) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 5557429810 + ... + 5557432190.

It is an arithmetic number, because the mean of its divisors is an integer number (89105439150).

Almost surely, 213232243211000 is an apocalyptic number.

13232243211000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13232243211000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22810992422400).

13232243211000 is an abundant number, since it is smaller than the sum of its proper divisors (32389741633800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13232243211000 is a wasteful number, since it uses less digits than its factorization.

13232243211000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4528 (or 4514 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 13232243211000 its reverse (11234223231), we get a palindrome (13243477434231).

The spelling of 13232243211000 in words is "thirteen trillion, two hundred thirty-two billion, two hundred forty-three million, two hundred eleven thousand".