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230213322111000 = 23353536721610187
BaseRepresentation
bin110100010110000010110111…
…010010010111100000011000
31010012010011211020111212020110
4310112002313102113200120
5220133303340430023000
62133342312401524320
766330235506025554
oct6426026722274030
91105104736455213
10230213322111000
1167397a15756798
12219a0a739436a0
139b5c03ba5bcc7
1440bc554508864
151b9359bb69850
hexd160b7497818

230213322111000 has 256 divisors, whose sum is σ = 742740432744960. Its totient is φ = 59332926681600.

The previous prime is 230213322110987. The next prime is 230213322111013. The reversal of 230213322111000 is 111223312032.

It is an interprime number because it is at equal distance from previous prime (230213322110987) and next prime (230213322111013).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 152094 + ... + 21458093.

It is an arithmetic number, because the mean of its divisors is an integer number (2901329815410).

Almost surely, 2230213322111000 is an apocalyptic number.

230213322111000 is a gapful number since it is divisible by the number (20) 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 230213322111000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (371370216372480).

230213322111000 is an abundant number, since it is smaller than the sum of its proper divisors (512527110633960).

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

230213322111000 is a wasteful number, since it uses less digits than its factorization.

230213322111000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21610331 (or 21610317 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 230213322111000 its reverse (111223312032), we get a palindrome (230324545423032).

The spelling of 230213322111000 in words is "two hundred thirty trillion, two hundred thirteen billion, three hundred twenty-two million, one hundred eleven thousand".